Median Income
$70,417
6% lower than US avg
Home Value
$228,800
19% lower than US avg
Bachelor's+
14.2%
58% lower than US avg
Median Rent
$800
31% lower than US avg
Obesity Rate
33.8%
5% higher than US avg
Unemployment
13.3%
269% higher than US avg
Poverty Rate
3.5%
72% lower than US avg
How Lewisville Compares to the U.S. Average (100% = U.S. avg)
People
Population489
Median Age38.9 yrs
Density741/mi²
Male / Female51% / 49%
Largest GroupWhite 89%
Veterans4.5%
Economy
B
Median Income$70,417
Per Capita$25,561
Unemployment13.3%
Poverty3.5%
County GDP$1,366M
Commute20 min
Housing
A+
Home Value$228,800
Rent$800
Ownership84.4%
Zillow$392,767
Housing Units138
Rent Burden15.0%
Health
Obesity33.8%
Uninsured9.6%
Smoking13.0%
Depression22.6%
Heart Disease5.6%
Climate
Avg Temp46°F (8°C)
Rain13.5 in/yr
Elevation4,798 ft (1,462 m)
Education
C
Bachelor's+14.2%
High School+81.6%
Graduate+4.5%
School Score5.86
Community
2024 VoteR 85% / D 12%
Commute20 min
Broadband93.9%
EV Stations27
Libraries7
Is Lewisville a Good Place to Live?
Based on current data, Lewisville receives an overall livability score of 3.4 out of 5.0, earning a grade of B. Key strengths include affordable housing, a low poverty rate, strong internet connectivity. Areas to be aware of include above-average unemployment. Lewisville offers a solid quality of life with a good balance of affordability, safety, and opportunity.
Economy & Jobs
The median household income in Lewisville is $70,417, roughly in line with the national average of $75,149. At 13.3%, unemployment is notably high. Only 3.5% of residents live below the poverty line, well below the national rate of 12.4%. Workers commute an average of 20 minutes.
Cost of Living & Housing
The median home value in Lewisville is $228,800, 19% below the national median / offering relatively affordable homeownership. Renters pay a median of $800 per month, below the national average / a plus for affordability. A price-to-income ratio of 3.2x indicates a reasonably affordable housing market.
Education
14.2% of residents hold a bachelor's degree, below the national average of 33.7%. 81.6% have completed high school. Area schools have an average test score of 5.9/10.
Climate & Weather
Lewisville experiences four distinct seasons with an average temperature of 46°F. Winters average 23°F in January while summers reach 70°F in July. Annual precipitation totals 13.5 inches, including 20.4 inches of snow.
Lewisville has a population of 489 with a density of 741 people per square mile, spread across 0.6 square miles. The median age is 38.9 years, 0% younger than the national median of 38.9. The gender split is 48.9% female and 51.1% male. The city is predominantly White (89%), with 9.6% Hispanic. English is the primary language spoken at home by 86.9% of residents, while 11.5% speak Spanish. 4.5% of the population are veterans, below the national rate of 6.0%. 17.4% of residents have a disability (above the 13.0% national average). 90.4% have health insurance coverage.
Population
489
Total Population
2023 Census
38.9yrs
Median Age
0% below US avg
Race & Ethnicity
Lewisville vs U.S. Average
Language Spoken at Home
English Only
86.9%
11% above US avg
Spanish
11.5%
14% below US avg
Social Characteristics
Lewisville vs U.S. Average
The median household income in Lewisville is $70,417, which is 6% below the national average of $75,149. Per capita income is $25,561 (below the $39,052 national figure). The average weekly wage is $892, 38% lower than the U.S. average. The unemployment rate is 13.3% (above the 3.6% US average). 3.5% of residents live below the poverty line, lower than the national rate of 12.4%. The area has 1,180 business establishments, including 40 restaurants. The cost of living index is 95.5, roughly in line with the national average. Workers commute an average of 20 minutes (shorter than the 28-minute US average). 7.4% of workers work from home (below the 15.2% national rate).
Income: Lewisville vs U.S.
Income
| Median HH Income | $70,417 |
| 6% below US avg |
| Per Capita Income | $25,561 |
| Avg Weekly Wage | $892 |
| IRS Avg AGI | $74,617 |
| Gini Index | 0.381 (0=equal, 1=unequal) |
Employment & Poverty
| Unemployment | 13.3% |
| 269% above US avg |
| Poverty Rate | 3.5% |
| 72% below US avg |
| Establishments (County) | 1,180 |
| County GDP | $1,366M |
Business (County)
| Restaurants | 40 |
| Healthcare | 54 |
| Retail | 63 |
| Manufacturing | 30 |
Tax & Cost of Living
| Property Tax (IRS) | $2,995 |
| 14% below US avg |
| Cost of Living | 95.50 (100=avg) |
| Effective Tax Rate | 1.31% |
Commute & Transportation
| Commute Time | 20.0 min |
| Drive Alone | 68.3% |
| Public Transit | 1.6% |
| Work from Home | 7.4% |
The median home value in Lewisville is $228,800, 19% below the national median of $281,900. Zillow estimates the typical home value at $392,767, higher than the Census estimate. According to Redfin, the median sale price is $327,400 with homes selling in an average of 44 days. Homes sell for 0% of their list price, suggesting buyers have room to negotiate. Monthly rent averages $800 (31% below the national average of $1,163). Fair market rent ranges from $950 for a one-bedroom to $1,173 for a two-bedroom apartment. 84.4% of housing units are owner-occupied (above the 65.4% national rate). There are 138 total housing units in the city. The median year a home was built is 1965. The average annual property tax is $2,995. 15.0% of renters spend 30% or more of their income on housing. The home price-to-income ratio is 3.2x.
Home Values
| Census Median | $228,800 |
| 19% below US avg |
| Zillow ZHVI | $392,767 |
| Redfin Median Sale | $327,400 |
Real Estate Market (Redfin)
| Median Sale Price | $327,400 |
| $/Sq Ft | $183 |
| Homes Sold | 2 |
| Days on Market | 44 days |
| Sale-to-List Ratio | 0.0% |
| Price Drops | 0.0% |
Rental Costs
| Census Median Rent | $800 |
| 31% below US avg |
| Rent Burden | 15.0% |
HUD Fair Market Rent
| Studio | $898 |
| 1 Bedroom | $950 |
| 2 Bedrooms | $1,173 |
| 3 Bedrooms | $1,619 |
| 4 Bedrooms | $1,949 |
Ownership & Property
| Homeownership | 84.4% |
| Owner-Occupied | 84.4% |
| Renter-Occupied | 15.6% |
| Housing Units | 138 |
| Median Year Built | 1965 |
Property Tax
| Avg Tax (IRS) | $2,995 |
| 14% below US avg |
| Effective Rate | 1.31% |
In Lewisville, 33.8% of adults are obese, above the national rate of 32.1%. 9.0% have diabetes. Heart disease affects 5.6% of residents. 28.2% have high blood pressure. 13.0% are current smokers. 14.6% report binge drinking. 23.5% are physically inactive. 22.6% report depression. 16.9% experience frequent mental distress. 9.6% of residents lack health insurance. The primary care physician ratio is 1:4,600. The dentist ratio is 1:4,775. 60.0% of residents have access to exercise opportunities. The food environment index is 8.4 out of 10.
Health Metrics: Lewisville vs U.S. Average (%)
Chronic Conditions
| Obesity | 33.8% |
| 5% above US avg |
| Diabetes | 9.0% |
| Heart Disease | 5.6% |
| High Blood Pressure | 28.2% |
| Asthma | 10.8% |
| COPD | 6.2% |
| Cancer | 7.1% |
| Stroke | 3.0% |
Behaviors & Mental Health
| Smoking | 13.0% |
| 7% below US avg |
| Binge Drinking | 14.6% |
| Physical Inactivity | 23.5% |
| Depression | 22.6% |
| Mental Distress | 16.9% |
| Physical Distress | 13.3% |
| Short Sleep | 34.6% |
Healthcare Access
| Insurance Rate | 90.4% |
| Uninsured | 9.6% |
| 12% above US avg |
| Primary Care | 1:4,600 |
| Dentists | 1:4,775 |
| Mental Health | 1:3,420 |
| Checkup Rate | 71.3% |
| Dental Visits | 64.4% |
| Premature Death | 7,433/100K |
Food & Exercise
| Food Environment | 8.4/10 |
| Exercise Access | 60.0% |
| Healthcare Facilities | 54 |
Lewisville experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 23°F in January while summers reach 70°F in July. Annual precipitation totals 13.5 inches (drier than the 38-inch national average). The area receives 20.4 inches of snow annually, a moderate snowfall amount. The city sits at an elevation of 4,798 feet.
Temperature
23°F Jan (-5°C)
70°F Jul (21°C)
| Annual Average | 45.9°F |
| 15% below US avg |
| January Average | 23°F (-5°C) |
| July Average | 70°F (21°C) |
Geography
| Elevation | 4,798 ft (1,462 m) |
| Area | 0.6 sq mi (1.6 km²) |
| Population Density | 741/sq mi |
| Coordinates | 43.6957°N, 112.0139°W |
| Timezone | America/Boise |
| County | Jefferson County County |
| Nearest Airport | Idaho Falls Regional (IDA)
13 miles away |
Precipitation & Snow
Annual Rainfall
13.5"
64% below US avg
Wettest Month (May)
1.80"
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 40.1 / 100 |
| Social Vulnerability | 10.6 / 100 |
| Community Resilience | 39.7 / 100 |
Hazard Breakdown
| Tornado |
Very Low |
| Earthquake |
Relatively Low |
| Wildfire |
Very Low |
| Flood |
Relatively Low |
| Hail |
Very Low |
| Strong Wind |
Very Low |
| Heat Wave |
Relatively Moderate |
| Winter Weather |
Relatively Moderate |
| Lightning |
Relatively Low |
| Ice Storm |
Very Low |
| Drought |
Very Low |
| Cold Wave |
Relatively Moderate |
| Landslide |
Very Low |
| Volcano |
Very Low |
| Avalanche |
Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
1,849 earthquakes (M2.5+) within 150 km since 1990.
Strongest: M5.8. Most recent: M3.1 on Aug 13, 2025.
| Feb 3, 1994 |
4 km SSE of Auburn, Wyoming |
M5.8 |
134 km |
| Sep 2, 2017 |
12 km E of Soda Springs, Idaho |
M5.3 |
125 km |
| Apr 21, 2001 |
29 km WSW of Freedom, Idaho |
M5.3 |
99 km |
| Aug 20, 1999 |
22 km NW of Lima, Montana |
M5.1 |
136 km |
| Jan 7, 2004 |
20 km ESE of Kelly, Wyoming |
M5.0 |
132 km |
| Sep 10, 2017 |
9 km NNW of Georgetown, Idaho |
M5.0 |
135 km |
| Aug 5, 2010 |
19 km E of Kelly, Wyoming |
M4.8 |
131 km |
| Feb 11, 1994 |
3 km SSE of Auburn, Wyoming |
M4.8 |
133 km |
| Aug 27, 2016 |
4 km ENE of Bondurant, Wyoming |
M4.8 |
144 km |
| Sep 10, 2017 |
12 km ESE of Soda Springs, Idaho |
M4.7 |
129 km |
| Sep 11, 2017 |
9 km NW of Georgetown, Idaho |
M4.7 |
136 km |
| Sep 3, 2017 |
10 km E of Soda Springs, Idaho |
M4.7 |
126 km |
| Sep 3, 2017 |
15 km ESE of Soda Springs, Idaho |
M4.7 |
129 km |
| Feb 4, 1994 |
4 km WNW of Fairview, Wyoming |
M4.7 |
136 km |
| Apr 9, 2019 |
9 km NE of Lima, Montana |
M4.6 |
118 km |
| Sep 6, 2017 |
11 km NNW of Georgetown, Idaho |
M4.6 |
133 km |
| Feb 7, 1994 |
4 km SW of Fairview, Wyoming |
M4.5 |
141 km |
| Sep 4, 2017 |
13 km ESE of Soda Springs, Idaho |
M4.5 |
128 km |
| Nov 10, 1992 |
32 km WNW of Freedom, Idaho |
M4.4 |
83 km |
| Jan 26, 2018 |
5 km NNW of Georgetown, Idaho |
M4.4 |
139 km |
Source: USGS (M2.5+, 1990-2025)
Tornado History
71 tornadoes (EF0+) within 100 km since 1950.
Strongest: EF2. Total: 3 injuries.
| Date |
Rating |
Distance |
Fatalities |
| Apr 7, 1978 |
EF2 |
22 km |
0 |
| Sep 26, 1959 |
EF2 |
25 km |
0 |
| May 31, 2018 |
EF1 |
65 km |
0 |
| Jun 1, 2002 |
EF1 |
11 km |
0 |
| Feb 14, 2000 |
EF1 |
39 km |
0 |
| Feb 14, 2000 |
EF1 |
48 km |
0 |
| Feb 14, 2000 |
EF1 |
77 km |
0 |
| May 31, 1997 |
EF1 |
42 km |
0 |
| Jun 2, 1992 |
EF1 |
2 km |
0 |
| Jun 4, 1991 |
EF1 |
20 km |
0 |
| Mar 25, 1991 |
EF1 |
56 km |
0 |
| Apr 17, 1988 |
EF1 |
20 km |
0 |
| Apr 17, 1988 |
EF1 |
11 km |
0 |
| Mar 23, 1988 |
EF1 |
10 km |
0 |
| Apr 11, 1985 |
EF1 |
25 km |
0 |
| May 15, 1984 |
EF1 |
27 km |
0 |
| Apr 21, 1981 |
EF1 |
4 km |
0 |
| Jul 8, 1980 |
EF1 |
18 km |
0 |
| Jul 27, 1972 |
EF1 |
50 km |
0 |
| Mar 13, 1959 |
EF1 |
34 km |
0 |
Source: NOAA SPC (EF0+, 1950-2024)
Nearby Volcanoes
5 volcanoes within 200 km.
Closest: Hell's Half Acre (41 km).
| Name |
Type |
Elevation |
Last Eruption |
Distance |
| Hell's Half Acre |
Shield |
1,631 m (5,351 ft) |
-3250 |
41 km |
| Craters of the Moon |
Pyroclastic cone(s) |
2,005 m (6,578 ft) |
-130 |
124 km |
| Wapi Lava Field |
Shield |
1,604 m (5,262 ft) |
-300 |
133 km |
| Yellowstone |
Caldera(s) |
2,805 m (9,203 ft) |
-1350 |
135 km |
| Black Butte Crater Lava Field |
Shield |
1,478 m (4,849 ft) |
-8400 |
197 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Wildfire History
20 wildfires (100+ acres) within 100 km.
Largest: JEFFERSON (108,542 ac, 2010).
| Year |
Name |
Acres |
Distance |
| 2010 |
JEFFERSON |
108,542 |
45 km |
| 2019 |
SHEEP |
107,233 |
58 km |
| 2018 |
GRASSY RIDGE |
106,164 |
49 km |
| 2000 |
COFFEE POINT |
73,480 |
85 km |
| 2016 |
HENRYS CREEK |
52,988 |
34 km |
| 1999 |
CEDAR BUTTE |
49,625 |
72 km |
| 2011 |
T17 |
45,631 |
56 km |
| 1999 |
INEEL FIRE |
43,547 |
48 km |
| 2003 |
DEEP |
38,701 |
81 km |
| 2000 |
COFFEE POINT NORTH |
35,980 |
87 km |
| 1992 |
SAGEHEN |
26,663 |
68 km |
| 2017 |
WILDHORSE |
25,861 |
98 km |
| 1998 |
TILDEN 2 |
23,183 |
53 km |
| 2017 |
LAVA FLOW |
22,217 |
80 km |
| 2012 |
CEDAR BUTTE WSA |
20,564 |
75 km |
| 1994 |
BUTTE CITY |
18,170 |
81 km |
| 2012 |
RIDGE TOP |
17,793 |
59 km |
| 2017 |
DEER PARK |
17,745 |
18 km |
| 2005 |
ROUND BUTTE |
16,856 |
81 km |
| 2018 |
INDIAN BUTTE |
12,897 |
75 km |
Source: NIFC/IRWIN (100+ acres)
Monthly Weather
| Month |
Avg Temperature |
Precipitation |
Summary |
| January |
23°F (-5°C) |
1.3 in |
Coldest |
| February |
27°F (-3°C) |
0.8 in |
|
| March |
38°F (3°C) |
1.1 in |
|
| April |
45°F (7°C) |
1.4 in |
|
| May |
54°F (12°C) |
1.8 in |
Wettest |
| June |
62°F (16°C) |
1.3 in |
|
| July |
70°F (21°C) |
0.6 in |
Warmest, Driest |
| August |
69°F (21°C) |
0.8 in |
|
| September |
61°F (16°C) |
1.1 in |
|
| October |
47°F (8°C) |
1.2 in |
|
| November |
34°F (1°C) |
0.8 in |
|
| December |
23°F (-5°C) |
1.3 in |
|
Lewisville has a seasonal temperature swing of 47°F / from 23°F in January to 70°F in July. Total annual precipitation is 13.5 inches, with May being the wettest month (1.8") and July the driest (0.6").
Average costs for common services in Lewisville. Prices are estimated based on regional cost of living data and may vary by provider.
Healthcare
| Doctor Visit (Primary Care) |
$239 ($143-$382) |
| Specialist Visit |
$334 ($191-$525) |
| Urgent Care Visit |
$191 ($96-$334) |
| Emergency Room Visit |
$2,101 ($764-$4,775) |
| Dental Cleaning |
$124 ($72-$191) |
| Dental Filling |
$239 ($143-$382) |
View all 40 services
Auto Repair
| Oil Change (Conventional) |
$43 ($24-$72) |
| Oil Change (Synthetic) |
$72 ($48-$115) |
| Brake Pad Replacement |
$287 ($143-$478) |
| Tire Rotation |
$38 ($19-$72) |
| New Tires (Set of 4) |
$573 ($382-$955) |
| Battery Replacement |
$191 ($96-$334) |
View all 18 services
Home Services
| Plumber (Per Hour) |
$96 ($57-$143) |
| Electrician (Per Hour) |
$86 ($48-$134) |
| HVAC Repair |
$382 ($143-$764) |
| HVAC System Install |
$6,685 ($3,820-$11,460) |
| Roof Repair |
$955 ($382-$1,910) |
| Roof Replacement |
$8,595 ($5,253-$14,325) |
View all 25 services
Legal
| Divorce (Uncontested) |
$1,433 ($478-$3,343) |
| Divorce (Contested) |
$14,325 ($4,775-$28,650) |
| DUI Defense |
$4,775 ($1,910-$9,550) |
| Bankruptcy (Chapter 7) |
$1,433 ($764-$2,865) |
| Will Preparation |
$478 ($191-$955) |
| Trust Preparation |
$2,388 ($955-$4,775) |
View all 12 services
Personal Care
| Men's Haircut |
$24 ($14-$43) |
| Women's Haircut |
$53 ($29-$96) |
| Hair Coloring (Full) |
$143 ($72-$239) |
| Manicure |
$24 ($14-$43) |
| Pedicure |
$38 ($24-$62) |
| Massage (1 Hour) |
$76 ($48-$124) |
View all 12 services
Food & Grocery
| Gallon of Milk (per gallon) |
$3.92 ($2.87-$5.25) |
| Dozen Eggs (per dozen) |
$3.34 ($2.39-$4.78) |
| Loaf of Bread |
$3.63 ($2.39-$5.25) |
| Chicken Breast (per lb) |
$4.30 ($2.87-$6.21) |
| Ground Beef (per lb) |
$5.25 ($3.82-$7.16) |
| Rice (per lb) |
$0.96 ($0.57-$1.72) |
View all 20 services
Utilities
| Electricity (Monthly) |
$134 ($76-$239) |
| Natural Gas (Monthly) |
$67 ($29-$143) |
| Water/Sewer (Monthly) |
$67 ($38-$115) |
| Internet (Monthly) |
$67 ($38-$96) |
| Cell Phone Plan (Monthly) |
$62 ($29-$96) |
| Cable TV (Monthly) |
$81 ($48-$143) |
View all 8 services
Transportation
| Monthly Parking (Downtown) |
$191 ($72-$478) |
| Car Insurance (Annual) |
$1,910 ($1,146-$3,343) |
| Bus Pass (Monthly) |
$67 ($29-$124) |
| Taxi/Uber (5-Mile Ride) |
$14 ($7.64-$24) |
| Car Registration (Annual) |
$96 ($29-$239) |
| Driver's License Renewal |
$29 ($14-$72) |
View all 8 services
Education & Childcare
| Daycare (Infant, Monthly) |
$1,146 ($573-$2,388) |
| Daycare (Toddler, Monthly) |
$955 ($478-$1,910) |
| After-School Care (Monthly) |
$382 ($191-$669) |
| Tutoring (Per Hour) |
$48 ($24-$96) |
| SAT/ACT Prep Course |
$955 ($382-$2,388) |
| Private School (K-12, Annual) |
$11,938 ($4,775-$28,650) |
View all 8 services
Pets
| Vet Visit (Routine Checkup) |
$57 ($29-$96) |
| Dog Vaccination (Annual) |
$96 ($48-$191) |
| Dog Grooming |
$57 ($29-$96) |
| Pet Boarding (Per Night) |
$38 ($19-$72) |
| Dog Spay/Neuter |
$287 ($143-$478) |
| Cat Spay/Neuter |
$191 ($96-$382) |
View all 9 services
Childcare
| Center-Based (monthly) |
| Infant | $550 |
| Toddler | $526 |
| Preschool | $488 |
| Family Childcare (monthly) |
| Infant | $473 |
| Toddler | $470 |
| Preschool | $441 |
Source: DOL Women's Bureau (2022)
Frequently Asked Questions About Lewisville
What is the population of Lewisville?
Lewisville has a population of 489 residents and is located in Idaho. The population density is 741 people per square mile, spread across 0.6 square miles. The median age of residents is 38.9 years. The population is 48.9% female and 51.1% male.
Is Lewisville expensive to live in?
Lewisville has a cost of living roughly in line with the national average, with an index of 95.5 (baseline: 100). The median household income is $70,417, 6% below the national average of $75,149. The median home value is $228,800 (19% below the U.S. median). Renters pay a median of $800 per month, below the national average of $1,163. The home price-to-income ratio is 3.2x, indicating housing is reasonably affordable relative to local income levels.
What is the weather like in Lewisville?
Lewisville has a four-season climate with an average annual temperature of 46°F (8°C). Winter temperatures average 23°F in January, while summers reach an average of 70°F in July. Annual rainfall totals 13.5 inches, with 20.4 inches of snow.
How is the job market in Lewisville?
The job market in Lewisville faces challenges, with unemployment at 13.3% / significantly above the national rate of 3.6%. The average weekly wage is $892. There are 1,180 business establishments in the area, including 40 restaurants and food service locations. The average commute time is 20 minutes, and 7.4% of workers work from home.
How much does housing cost in Lewisville?
The median home value in Lewisville is $228,800. Zillow estimates the typical home value at $392,767. According to Redfin, the median sale price is $327,400, with homes typically selling within 44 days. For renters, the median monthly rent is $800. Fair market rent is $950 for a 1-bedroom and $1,173 for a 2-bedroom apartment. The homeownership rate is 84.4%. The average annual property tax is $2,995.
How are the schools in Lewisville?
Schools in Lewisville score 5.9 out of 10 on standardized testing, near the national average. 14.2% of adults in Lewisville hold a bachelor's degree or higher, below the national average of 33.7%. 81.6% have completed high school. 4.5% hold a graduate or professional degree.
How healthy is Lewisville?
The obesity rate in Lewisville is 33.8% (above the national rate of 32.1%). 13.0% of adults are smokers. 23.5% are physically inactive. 22.6% of residents report depression. 9.6% lack health insurance. 60.0% of residents have access to exercise opportunities. The primary care physician ratio is 1:4,600.
What is transportation like in Lewisville?
The average commute in Lewisville is 20 minutes, shorter than the national average of 28 minutes. 68.3% of workers drive alone to work, 1.6% use public transit, and 7.4% work from home.
What are the demographics of Lewisville?
The racial and ethnic makeup of Lewisville is 89% White, 9.6% Hispanic or Latino. 86.9% of residents speak only English at home, while 11.5% speak Spanish. 4.5% of the population are military veterans. 17.4% of residents have a disability. 90.4% have health insurance coverage.