Median Income
$57,083
24% lower than US avg
Home Value
$270,800
4% lower than US avg
Bachelor's+
3.5%
90% lower than US avg
Median Rent
$980
16% lower than US avg
Obesity Rate
37.3%
16% higher than US avg
Unemployment
0.0%
100% lower than US avg
Poverty Rate
12.5%
1% higher than US avg
How St. Marks Compares to the U.S. Average (100% = U.S. avg)
People
Population273
Median Age60.8 yrs
Density139/mi²
Male / Female48% / 52%
Largest GroupWhite 98%
Veterans18.2%
Economy
B+
Median Income$57,083
Per Capita$28,544
Unemployment0.0%
Poverty12.5%
County GDP$1,161M
Commute38 min
Housing
A
Home Value$270,800
Rent$980
OwnershipN/A
Rent Burden51.0%
Health
Obesity37.3%
UninsuredN/A
Depression20.6%
Heart Disease6.0%
Climate
Avg Temp69°F (20°C)
AQI41 (Good)
Rain58.8 in/yr
Elevation13 ft (4 m)
Education
F
Bachelor's+3.5%
High School+90.4%
School Score5.60
Community
2024 VoteR 72% / D 27%
Commute38 min
Broadband75.9%
Libraries1
Is St. Marks a Good Place to Live?
Based on current data, St. Marks receives an overall livability score of 3.0 out of 5.0, earning a grade of B. Key strengths include low unemployment. Areas to be aware of include below-average incomes, long commute times. St. Marks offers a solid quality of life with a good balance of affordability, safety, and opportunity.
Economy & Jobs
The median household income in St. Marks is $57,083, 24% below the national average of $75,149. The job market is very strong with unemployment at just 0.0%. 12.5% of residents live in poverty, near the national average of 12.4%. Workers commute an average of 38 minutes, longer than the typical American commute of 28 minutes.
Cost of Living & Housing
The median home value in St. Marks is $270,800, roughly aligned with the national median of $281,900. Renters pay a median of $980 per month, below the national average — a plus for affordability. A price-to-income ratio of 4.7x indicates a reasonably affordable housing market.
Education
3.5% of residents hold a bachelor's degree, below the national average of 33.7%. 90.4% have completed high school. Area schools have an average test score of 5.6/10.
Climate & Weather
St. Marks enjoys a moderate climate with an average annual temperature of 69°F. Winters average 52°F in January while summers reach 83°F in July. Annual precipitation totals 58.8 inches. Air quality is rated Good with a median AQI of 41.
St. Marks has a population of 273 with a density of 139 people per square mile. The median age is 60.8 years, 56% older than the national median of 38.9. The city is predominantly White (97.8%), with 2.2% Hispanic.
Population
60.8yrs
Median Age
56% above US avg
Race & Ethnicity
St. Marks vs U.S. Average
Language Spoken at Home
| English Only | 98.3% |
| 25% above US avg |
| Spanish | 1.7% |
| 87% below US avg |
Social Characteristics
St. Marks vs U.S. Average
The median household income in St. Marks is $57,083, which is 24% below the national average of $75,149. The unemployment rate is 0.0% (below the 3.6% US average). 12.5% of residents live below the poverty line. Workers commute an average of 38 minutes.
Income: St. Marks vs U.S.
Income
| Median HH Income | $57,083 |
| 24% below US avg |
| Per Capita Income | $28,544 |
| Avg Weekly Wage | $934 |
| IRS Avg AGI | $67,374 |
Employment & Poverty
| Unemployment | 0.0% |
| 100% below US avg |
| Poverty Rate | 12.5% |
| 1% above US avg |
| Establishments (County) | 634 |
| County GDP | $1,161M |
Business (County)
| Restaurants | 47 |
| Healthcare | 38 |
| Retail | 82 |
| Manufacturing | 9 |
Tax & Cost of Living
| Property Tax (IRS) | $3,855 |
| 10% above US avg |
| Effective Tax Rate | 1.42% |
Commute & Transportation
| Commute Time | 37.8 min |
| Drive Alone | 81.0% |
| Public Transit | 0.0% |
| Work from Home | 3.6% |
The median home value in St. Marks is $270,800, 4% below the national average. Monthly rent averages $980 (16% below US avg).
Home Values
| Census Median | $270,800 |
| 4% below US avg |
Real Estate Market (Redfin)
Rental Costs
| Census Median Rent | $980 |
| 16% below US avg |
| Rent Burden | 51.0% |
HUD Fair Market Rent
| Studio | $1,212 |
| 1 Bedroom | $1,296 |
| 2 Bedrooms | $1,526 |
| 3 Bedrooms | $1,971 |
| 4 Bedrooms | $2,261 |
Ownership & Property
Property Tax
| Avg Tax (IRS) | $3,855 |
| 10% above US avg |
| Effective Rate | 1.42% |
In St. Marks, 37.3% of adults are obese (above the 32.1% national rate). 20.6% report depression. 25.6% are physically inactive.
Health Metrics: St. Marks vs U.S. Average (%)
Chronic Conditions
| Obesity | 37.3% |
| 16% above US avg |
| Diabetes | 10.3% |
| Heart Disease | 6.0% |
| High Blood Pressure | 32.3% |
| Asthma | 10.5% |
| COPD | 7.2% |
| Stroke | 3.0% |
Behaviors & Mental Health
| |
| Binge Drinking | 17.6% |
| Physical Inactivity | 25.6% |
| Depression | 20.6% |
| Mental Distress | 19.4% |
| Physical Distress | 14.3% |
Healthcare Access
| Insurance Rate | 75.9% |
| |
| Checkup Rate | 74.4% |
| Premature Death | 8,820/100K |
Food & Exercise
| Food Environment | 9.1/10 |
| Exercise Access | 71.2% |
| Healthcare Facilities | 38 |
St. Marks has an average annual temperature of 69°F (20°C). Winters average 52°F in January while summers reach 83°F in July. Annual precipitation is 58.8 inches. Air quality is rated Good with a median AQI of 41.
Temperature
52°F Jan (11°C)
83°F Jul (28°C)
| Annual Average | 68.5°F |
| 27% above US avg |
| January Average | 52°F (11°C) |
| July Average | 83°F (28°C) |
Precipitation & Snow
| Annual Rainfall | 58.8 inches |
| 55% above US avg |
Air Quality
| AQI Median | 41.0 |
| Rating | Good |
Geography
| Elevation | 13 ft (4 m) |
| Area | 2.0 sq mi (5.1 km²) |
| Population Density | 139/sq mi |
| Coordinates | 30.1661°N, 84.2083°W |
| Timezone | America/New_York |
| County FIPS | 12129 |