Median Income
$69,792
7% lower than US avg
Home Value
$321,800
14% higher than US avg
Violent Crime
213/100K
44% lower than US avg
Bachelor's+
38.5%
14% higher than US avg
Median Rent
$1,074
8% lower than US avg
Obesity Rate
33.2%
3% higher than US avg
Unemployment
0.0%
100% lower than US avg
Poverty Rate
17.8%
44% higher than US avg
How North Spearfish Compares to the U.S. Average (100% = U.S. avg)
People
Population2,201
Median Age38.9 yrs
Density514/mi²
Male / Female55% / 45%
Largest GroupWhite 96%
Veterans11.3%
Economy
B+
Median Income$69,792
Per Capita$37,376
Unemployment0.0%
Poverty17.8%
County GDP$1,848M
Commute16 min
Housing
A
Home Value$321,800
Rent$1,074
Ownership81.4%
Zillow$448,786
Housing Units902
Rent Burden29.8%
Crime
F
Violent213/100K
Property2,828/100K
Health
Obesity33.2%
Uninsured8.4%
Smoking14.5%
Depression22.3%
Heart Disease5.5%
Climate
Avg Temp48°F (9°C)
AQI35 (Good)
Rain18.0 in/yr
Sunny Days311/yr
Elevation3,646 ft (1,111 m)
Education
A
Bachelor's+38.5%
High School+98.5%
Graduate+12.4%
School Score5.80
Community
2024 VoteR 64% / D 33%
Commute16 min
Broadband96.0%
EV Stations6
Libraries4
Is North Spearfish a Good Place to Live?
Based on current data, North Spearfish receives an overall livability score of 3.2 out of 5.0, earning a grade of B. Key strengths include low unemployment, low crime rates, a highly educated population, abundant sunshine. Areas to be aware of include an elevated poverty rate. North Spearfish offers a solid quality of life with a good balance of affordability, safety, and opportunity.
Economy & Jobs
The median household income in North Spearfish is $69,792, roughly in line with the national average of $75,149. The job market is very strong with unemployment at just 0.0%. The poverty rate of 17.8% exceeds the national average of 12.4%, indicating economic hardship for a significant portion of the population. Workers commute an average of 16 minutes, shorter than most U.S. cities.
Cost of Living & Housing
The median home value in North Spearfish is $321,800, 14% above the national median. Renters pay a median of $1,074 per month. A price-to-income ratio of 4.6x indicates a reasonably affordable housing market.
Safety & Crime
Violent crime in North Spearfish is below the national average at 213 per 100,000 residents (U.S. avg: 380). Property crime occurs at a rate of 2,828 per 100,000, 44% above the national average.
Education
Educational attainment is solid, with 38.5% holding a bachelor's degree or higher, near the national average. 98.5% have completed high school. Area schools have an average test score of 5.8/10.
Climate & Weather
North Spearfish experiences four distinct seasons with an average temperature of 48°F. Winters average 25°F in January while summers reach 74°F in July. With 311 sunny days per year, residents enjoy well above the national average of sunshine. Annual precipitation totals 18.0 inches, including 42.2 inches of snow. Air quality is rated Good with a median AQI of 35.
North Spearfish has a population of 2,201 with a density of 514 people per square mile, spread across 4.3 square miles. The median age is 38.9 years, 0% younger than the national median of 38.9. The gender split is 45.4% female and 54.6% male. The city is predominantly White (96.1%), with 3.2% Hispanic. English is the primary language spoken at home by 99.3% of residents. 11.3% of the population are veterans, above the national rate of 6.0%. 18.6% of residents have a disability (above the 13.0% national average). 92.9% have health insurance coverage.
Population
38.9yrs
Median Age
0% below US avg
Race & Ethnicity
North Spearfish vs U.S. Average
Language Spoken at Home
English Only
99.3%
26% above US avg
Spanish
0.7%
95% below US avg
Social Characteristics
North Spearfish vs U.S. Average
The median household income in North Spearfish is $69,792, which is 7% below the national average of $75,149. Per capita income is $37,376. The average weekly wage is $965, 33% lower than the U.S. average. The unemployment rate is 0.0% (below the 3.6% US average). 17.8% of residents live below the poverty line, higher than the national rate of 12.4%. The area has 1,630 business establishments, including 155 restaurants. The cost of living index is 88.6, below the national baseline of 100 / offering relatively affordable living. Workers commute an average of 16 minutes (shorter than the 28-minute US average). 4.2% of workers work from home (below the 15.2% national rate).
Income: North Spearfish vs U.S.
Income
| Median HH Income | $69,792 |
| 7% below US avg |
| Per Capita Income | $37,376 |
| Avg Weekly Wage | $965 |
| IRS Avg AGI | $93,246 |
| Gini Index | 0.472 (0=equal, 1=unequal) |
Employment & Poverty
| Unemployment | 0.0% |
| 100% below US avg |
| Poverty Rate | 17.8% |
| 44% above US avg |
| Establishments (County) | 1,630 |
| County GDP | $1,848M |
Business (County)
| Restaurants | 155 |
| Healthcare | 98 |
| Retail | 158 |
| Manufacturing | 35 |
Tax & Cost of Living
| Property Tax (IRS) | $6,013 |
| 72% above US avg |
| Cost of Living | 88.60 (100=avg) |
| Effective Tax Rate | 1.87% |
Commute & Transportation
| Commute Time | 15.5 min |
| Drive Alone | 87.3% |
| Public Transit | 0.0% |
| Work from Home | 4.2% |
The median home value in North Spearfish is $321,800, 14% above the national median of $281,900. Zillow estimates the typical home value at $448,786, higher than the Census estimate. Monthly rent averages $1,074 (8% below the national average of $1,163). Fair market rent ranges from $784 for a one-bedroom to $990 for a two-bedroom apartment. 81.4% of housing units are owner-occupied (above the 65.4% national rate). There are 902 total housing units in the city. The median year a home was built is 1979. The average annual property tax is $6,013 (higher than the $3,500 national average). 29.8% of renters spend 30% or more of their income on housing. The home price-to-income ratio is 4.6x.
Home Values
| Census Median | $321,800 |
| 14% above US avg |
| Zillow ZHVI | $448,786 |
Real Estate Market (Redfin)
Rental Costs
| Census Median Rent | $1,074 |
| 8% below US avg |
| Rent Burden | 29.8% |
HUD Fair Market Rent
| Studio | $691 |
| 1 Bedroom | $784 |
| 2 Bedrooms | $990 |
| 3 Bedrooms | $1,295 |
| 4 Bedrooms | $1,540 |
Ownership & Property
| Homeownership | 81.4% |
| Owner-Occupied | 81.4% |
| Renter-Occupied | 18.6% |
| Housing Units | 902 |
| Median Year Built | 1979 |
Property Tax
| Avg Tax (IRS) | $6,013 |
| 72% above US avg |
| Effective Rate | 1.87% |
In North Spearfish, 33.2% of adults are obese, above the national rate of 32.1%. 8.7% have diabetes (below the 10.5% national rate). Heart disease affects 5.5% of residents. 26.9% have high blood pressure. 14.5% are current smokers. 21.6% report binge drinking. 21.4% are physically inactive. 22.3% report depression. 15.7% experience frequent mental distress. 8.4% of residents lack health insurance. The primary care physician ratio is 1:1,047. The dentist ratio is 1:1,512. 92.2% of residents have access to exercise opportunities. The food environment index is 8.2 out of 10.
Health Metrics: North Spearfish vs U.S. Average (%)
Chronic Conditions
| Obesity | 33.2% |
| 3% above US avg |
| Diabetes | 8.7% |
| Heart Disease | 5.5% |
| High Blood Pressure | 26.9% |
| Asthma | 10.4% |
| COPD | 5.5% |
| Cancer | 8.1% |
| Stroke | 2.9% |
Behaviors & Mental Health
| Smoking | 14.5% |
| 4% above US avg |
| Binge Drinking | 21.6% |
| Physical Inactivity | 21.4% |
| Depression | 22.3% |
| Mental Distress | 15.7% |
| Physical Distress | 11.4% |
| Short Sleep | 29.8% |
Healthcare Access
| Insurance Rate | 92.9% |
| Uninsured | 8.4% |
| 2% below US avg |
| Primary Care | 1:1,047 |
| Dentists | 1:1,512 |
| Mental Health | 1:379 |
| Checkup Rate | 72.0% |
| Dental Visits | 70.8% |
| Premature Death | 6,603/100K |
Food & Exercise
| Food Environment | 8.2/10 |
| Exercise Access | 92.2% |
| Healthcare Facilities | 98 |
North Spearfish has a violent crime rate of 213 per 100,000 residents, 44% below the national average of 380. Property crime stands at 2,828 per 100,000, 44% above the U.S. average. The county recorded 4 fatal traffic crashes. Overall, North Spearfish receives a safety grade of F.
Crime Rates: North Spearfish vs U.S. Average (per 100,000)
Violent Crime
| Total Violent | 213.4/100K |
| 44% below US avg |
| |
Property Crime
| Total Property | 2,827.7/100K |
| 44% above US avg |
Traffic Safety
| Fatal Crashes (County/yr) | 4 |
| Avg Accident Severity | 0.0 / 4.0 |
Safety Score
| Safety Grade | F |
| Safety Score | 1.0 / 5.0 |
North Spearfish experiences four distinct seasons with an average annual temperature of 48°F (9°C). Winters average 25°F in January while summers reach 74°F in July. The area gets 311 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 18.0 inches (drier than the 38-inch national average). The area receives 42.2 inches of snow annually, making winter weather a significant factor for residents. Air quality is rated Good with a median AQI of 35. The city sits at an elevation of 3,646 feet.
Temperature
25°F Jan (-4°C)
74°F Jul (23°C)
| Annual Average | 47.9°F |
| 11% below US avg |
| January Average | 25°F (-4°C) |
| July Average | 74°F (23°C) |
| Sunny Days | 311 days/yr |
Geography
| Elevation | 3,646 ft (1,111 m) |
| Area | 4.3 sq mi (11.1 km²) |
| Population Density | 514/sq mi |
| Coordinates | 44.5107°N, 103.9045°W |
| Timezone | America/Chicago |
| County | Lawrence County County |
| Nearest Airport | Ellsworth Afb (RCA) 47 miles away |
Precipitation & Snow
Annual Rainfall
18.0"
53% below US avg
Wettest Month (Jun)
3.50"
Air Quality
| AQI Median | 35.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 49.3 / 100 |
| Social Vulnerability | 35.5 / 100 |
| Community Resilience | 54.0 / 100 |
Hazard Breakdown
| Tornado |
Relatively Low |
| Earthquake |
Very Low |
| Wildfire |
Relatively Moderate |
| Flood |
Relatively Low |
| Hail |
Relatively Moderate |
| Strong Wind |
Relatively Moderate |
| Heat Wave |
Very Low |
| Winter Weather |
Relatively High |
| Lightning |
Relatively Moderate |
| Ice Storm |
Very Low |
| Drought |
Very Low |
| Cold Wave |
Relatively Low |
| Landslide |
Relatively Low |
| Avalanche |
Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
17 earthquakes (M2.5+) within 150 km since 1990.
Strongest: M4.2. Most recent: M2.6 on Jun 8, 2025.
| Sep 25, 2009 |
15 km E of Alzada, Montana |
M4.2 |
62 km |
| Feb 6, 1996 |
13 km WNW of Hill City, South Dakota |
M3.7 |
61 km |
| Mar 9, 2025 |
7 km W of Fairburn, South Dakota |
M3.6 |
105 km |
| Dec 12, 2013 |
10 km WSW of Hermosa, South Dakota |
M3.5 |
90 km |
| Mar 26, 2021 |
10 km E of Edgemont, South Dakota |
M3.4 |
135 km |
| Feb 7, 2007 |
11 km WSW of Wasta, South Dakota |
M3.1 |
118 km |
| Jun 29, 2024 |
22 km ESE of Hill View Heights, Wyoming |
M3.0 |
83 km |
| Jan 16, 2012 |
25 km E of Buffalo Gap, South Dakota |
M3.0 |
135 km |
| Jun 16, 2024 |
7 km NNE of Buffalo Gap, South Dakota |
M2.9 |
119 km |
| Mar 18, 1994 |
4 km SSW of Hot Springs, South Dakota |
M2.8 |
128 km |
| Jan 5, 2004 |
28 km SSE of Hill View Heights, Wyoming |
M2.8 |
102 km |
| Jul 17, 2016 |
15 km NNE of Oelrichs, South Dakota |
M2.8 |
146 km |
| Sep 5, 1993 |
4 km NNW of Central City, South Dakota |
M2.7 |
15 km |
| Jul 29, 2013 |
18 km SE of Ekalaka, Montana |
M2.6 |
145 km |
| Jun 8, 2025 |
19 km NW of Wasta, South Dakota |
M2.6 |
109 km |
| Jun 16, 2021 |
15 km N of Quinn, South Dakota |
M2.6 |
150 km |
| Nov 5, 1991 |
1 km ESE of Lead, South Dakota |
M2.5 |
22 km |
| Jan 24, 2004 |
8 km WSW of Green Valley, South Dakota |
M2.5 |
80 km |
Source: USGS (M2.5+, 1990–2025)
Tornado History
167 tornadoes (EF0+) within 100 km since 1950.
Strongest: EF4. Total: 42 injuries.
| Date |
Rating |
Distance |
Fatalities |
| Jul 7, 1969 |
EF4 |
86 km |
0 |
| Jun 29, 1993 |
EF3 |
19 km |
0 |
| May 11, 1991 |
EF3 |
65 km |
0 |
| Jun 25, 1975 |
EF3 |
47 km |
0 |
| Jul 18, 1965 |
EF3 |
30 km |
0 |
| Jul 12, 1965 |
EF3 |
40 km |
0 |
| Jul 18, 1963 |
EF3 |
64 km |
0 |
| Jul 6, 2020 |
EF2 |
29 km |
0 |
| Jul 6, 2020 |
EF2 |
27 km |
0 |
| Jun 28, 2018 |
EF2 |
97 km |
0 |
| Jun 13, 2016 |
EF2 |
89 km |
0 |
| Jun 19, 2015 |
EF2 |
72 km |
0 |
| Jun 13, 2014 |
EF2 |
58 km |
0 |
| Jul 13, 2009 |
EF2 |
42 km |
0 |
| Jul 12, 1993 |
EF2 |
31 km |
0 |
| May 11, 1991 |
EF2 |
66 km |
0 |
| May 10, 1985 |
EF2 |
54 km |
0 |
| May 31, 1984 |
EF2 |
86 km |
0 |
| Jun 28, 1972 |
EF2 |
15 km |
0 |
| May 26, 1972 |
EF2 |
82 km |
0 |
Source: NOAA SPC (EF0+, 1950–2024)
Wildfire History
20 wildfires (100+ acres) within 100 km.
Largest: JASPER (82,298 ac, 2000).
| Year |
Name |
Acres |
Distance |
| 2000 |
JASPER |
82,298 |
77 km |
| 2012 |
OIL CREEK |
63,182 |
66 km |
| 2003 |
RED POINT |
18,057 |
98 km |
| 1988 |
GALENA |
16,936 |
90 km |
| 2006 |
THORN DIVIDE COMPLEX |
15,261 |
72 km |
| 2002 |
BATTLE CREEK |
15,034 |
79 km |
| 1990 |
SWEDLUND |
14,673 |
97 km |
| 2015 |
SHEEP DRAW |
13,837 |
96 km |
| 2001 |
ELK MOUNTAIN 2 |
13,758 |
87 km |
| 2001 |
ROGERS SHACK |
11,794 |
96 km |
| 2002 |
GRIZZLY GULCH |
11,487 |
24 km |
| 1994 |
PETERSON-ELLIOTT |
8,321 |
98 km |
| 2011 |
WHOOPUP |
7,377 |
87 km |
| 2022 |
FISH |
7,045 |
40 km |
| 2016 |
KARA CREEK |
6,543 |
64 km |
| 1988 |
NEW HAVEN |
6,118 |
81 km |
| 2000 |
WOOD DRAW |
5,792 |
78 km |
| 1988 |
SHORT PINES |
5,516 |
98 km |
| 2004 |
BASIN DRAW |
4,655 |
35 km |
| 2006 |
CUMMINGS |
4,455 |
93 km |
Source: NIFC/IRWIN (100+ acres)
Monthly Weather
| Month |
Avg Temperature |
Precipitation |
Summary |
| January |
25°F (-4°C) |
0.6 in |
Coldest, Driest |
| February |
28°F (-2°C) |
0.8 in |
|
| March |
35°F (2°C) |
1.4 in |
|
| April |
45°F (7°C) |
2.3 in |
|
| May |
56°F (13°C) |
3.3 in |
|
| June |
65°F (19°C) |
3.5 in |
Wettest |
| July |
74°F (23°C) |
2.1 in |
Warmest |
| August |
71°F (22°C) |
1.8 in |
|
| September |
60°F (16°C) |
1.7 in |
|
| October |
48°F (9°C) |
1.5 in |
|
| November |
34°F (1°C) |
0.9 in |
|
| December |
26°F (-4°C) |
0.8 in |
|
North Spearfish has a seasonal temperature swing of 49°F / from 25°F in January to 74°F in July. Total annual precipitation is 20.8 inches, with June being the wettest month (3.5") and January the driest (0.6").
Average costs for common services in North Spearfish. Prices are estimated based on regional cost of living data and may vary by provider.
Healthcare
| Doctor Visit (Primary Care) |
$222 ($133–$354) |
| Specialist Visit |
$310 ($177–$487) |
| Urgent Care Visit |
$177 ($89–$310) |
| Emergency Room Visit |
$1,949 ($709–$4,430) |
| Dental Cleaning |
$115 ($66–$177) |
| Dental Filling |
$222 ($133–$354) |
View all 40 services
Auto Repair
| Oil Change (Conventional) |
$40 ($22–$66) |
| Oil Change (Synthetic) |
$66 ($44–$106) |
| Brake Pad Replacement |
$266 ($133–$443) |
| Tire Rotation |
$35 ($18–$66) |
| New Tires (Set of 4) |
$532 ($354–$886) |
| Battery Replacement |
$177 ($89–$310) |
View all 18 services
Home Services
| Plumber (Per Hour) |
$89 ($53–$133) |
| Electrician (Per Hour) |
$80 ($44–$124) |
| HVAC Repair |
$354 ($133–$709) |
| HVAC System Install |
$6,202 ($3,544–$10,632) |
| Roof Repair |
$886 ($354–$1,772) |
| Roof Replacement |
$7,974 ($4,873–$13,290) |
View all 25 services
Legal
| Divorce (Uncontested) |
$1,329 ($443–$3,101) |
| Divorce (Contested) |
$13,290 ($4,430–$26,580) |
| DUI Defense |
$4,430 ($1,772–$8,860) |
| Bankruptcy (Chapter 7) |
$1,329 ($709–$2,658) |
| Will Preparation |
$443 ($177–$886) |
| Trust Preparation |
$2,215 ($886–$4,430) |
View all 12 services
Personal Care
| Men's Haircut |
$22 ($13–$40) |
| Women's Haircut |
$49 ($27–$89) |
| Hair Coloring (Full) |
$133 ($66–$222) |
| Manicure |
$22 ($13–$40) |
| Pedicure |
$35 ($22–$58) |
| Massage (1 Hour) |
$71 ($44–$115) |
View all 12 services
Food & Grocery
| Gallon of Milk (per gallon) |
$3.63 ($2.66–$4.87) |
| Dozen Eggs (per dozen) |
$3.10 ($2.22–$4.43) |
| Loaf of Bread |
$3.37 ($2.22–$4.87) |
| Chicken Breast (per lb) |
$3.99 ($2.66–$5.76) |
| Ground Beef (per lb) |
$4.87 ($3.54–$6.65) |
| Rice (per lb) |
$0.89 ($0.53–$1.59) |
View all 20 services
Utilities
| Electricity (Monthly) |
$124 ($71–$222) |
| Natural Gas (Monthly) |
$62 ($27–$133) |
| Water/Sewer (Monthly) |
$62 ($35–$106) |
| Internet (Monthly) |
$62 ($35–$89) |
| Cell Phone Plan (Monthly) |
$58 ($27–$89) |
| Cable TV (Monthly) |
$75 ($44–$133) |
View all 8 services
Transportation
| Monthly Parking (Downtown) |
$177 ($66–$443) |
| Car Insurance (Annual) |
$1,772 ($1,063–$3,101) |
| Bus Pass (Monthly) |
$62 ($27–$115) |
| Taxi/Uber (5-Mile Ride) |
$13 ($7.09–$22) |
| Car Registration (Annual) |
$89 ($27–$222) |
| Driver's License Renewal |
$27 ($13–$66) |
View all 8 services
Education & Childcare
| Daycare (Infant, Monthly) |
$1,063 ($532–$2,215) |
| Daycare (Toddler, Monthly) |
$886 ($443–$1,772) |
| After-School Care (Monthly) |
$354 ($177–$620) |
| Tutoring (Per Hour) |
$44 ($22–$89) |
| SAT/ACT Prep Course |
$886 ($354–$2,215) |
| Private School (K-12, Annual) |
$11,075 ($4,430–$26,580) |
View all 8 services
Pets
| Vet Visit (Routine Checkup) |
$53 ($27–$89) |
| Dog Vaccination (Annual) |
$89 ($44–$177) |
| Dog Grooming |
$53 ($27–$89) |
| Pet Boarding (Per Night) |
$35 ($18–$66) |
| Dog Spay/Neuter |
$266 ($133–$443) |
| Cat Spay/Neuter |
$177 ($89–$354) |
View all 9 services
Childcare
| Center-Based (monthly) |
| Infant | $650 |
| Toddler | $650 |
| Preschool | $591 |
| Family Childcare (monthly) |
| Infant | $443 |
| Toddler | $443 |
| Preschool | $433 |
Source: DOL Women's Bureau (2022)
Frequently Asked Questions About North Spearfish
What is the population of North Spearfish?
North Spearfish has a population of 2,201 residents and is located in South Dakota. The population density is 514 people per square mile, spread across 4.3 square miles. The median age of residents is 38.9 years. The population is 45.4% female and 54.6% male.
Is North Spearfish expensive to live in?
North Spearfish is more affordable than the national average, with a cost of living index of 88.6 / below the baseline of 100. The median household income is $69,792, 7% below the national average of $75,149. The median home value is $321,800 (14% above the U.S. median). Renters pay a median of $1,074 per month. The home price-to-income ratio is 4.6x, indicating housing is reasonably affordable relative to local income levels.
Is North Spearfish safe?
North Spearfish is safer than the national average, with a violent crime rate of 213 per 100,000 compared to the U.S. rate of 380. Property crime occurs at a rate of 2,828 per 100,000 (above the national average). Overall, North Spearfish receives a safety grade of F based on combined crime data.
What is the weather like in North Spearfish?
North Spearfish has a four-season climate with an average annual temperature of 48°F (9°C). Winter temperatures average 25°F in January, while summers reach an average of 74°F in July. The area receives 311 sunny days per year, well above the national average of 205. Annual rainfall totals 18.0 inches, with 42.2 inches of snow. Air quality is rated Good with a median Air Quality Index (AQI) of 35.
How is the job market in North Spearfish?
The job market in North Spearfish is very strong, with unemployment at just 0.0% / well below the national rate of 3.6%. The average weekly wage is $965. There are 1,630 business establishments in the area, including 155 restaurants and food service locations. The average commute time is 16 minutes, and 4.2% of workers work from home.
How much does housing cost in North Spearfish?
The median home value in North Spearfish is $321,800. Zillow estimates the typical home value at $448,786. For renters, the median monthly rent is $1,074. Fair market rent is $784 for a 1-bedroom and $990 for a 2-bedroom apartment. The homeownership rate is 81.4%. The average annual property tax is $6,013.
How are the schools in North Spearfish?
Schools in North Spearfish score 5.8 out of 10 on standardized testing, near the national average. 38.5% of adults in North Spearfish hold a bachelor's degree or higher, above the national average of 33.7%. 98.5% have completed high school. 12.4% hold a graduate or professional degree.
How healthy is North Spearfish?
The obesity rate in North Spearfish is 33.2% (above the national rate of 32.1%). 14.5% of adults are smokers. 21.4% are physically inactive. 22.3% of residents report depression. 8.4% lack health insurance. 92.2% of residents have access to exercise opportunities. The primary care physician ratio is 1:1,047.
What is transportation like in North Spearfish?
The average commute in North Spearfish is 16 minutes, shorter than the national average of 28 minutes. 87.3% of workers drive alone to work, and 4.2% work from home.
What are the demographics of North Spearfish?
The racial and ethnic makeup of North Spearfish is 96.1% White, 0.7% Black or African American, 3.2% Hispanic or Latino. 99.3% of residents speak only English at home. 11.3% of the population are military veterans. 18.6% of residents have a disability. 92.9% have health insurance coverage.