Postal Codes

35966 ZIP Code

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ZIP code 35966 covers Flat Rock, Alabama, with a population of about 3,975 and a median household income of $44,492.

Population
3,97547 per square mile
Median age
44.55.8 points above the US average
Median household income
$44,49228% below the Alabama median
Poverty rate
13%0.6 points above the US average
Typical home value
$202,563up 22.5% in five years
Median rent
$80816% below the Alabama median
Degree or higher
5.7%29.3 points below the US average
Homeownership
82%17 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
23

Where 35966 is

Flat Rock, Alabama — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population3,975
Median age44.5
Family households72%
Born outside the US0%
Speaks a language other than English at home0.9%
White (non-Hispanic)97.4%
Black (non-Hispanic)0%
Asian (non-Hispanic)0.4%
Hispanic or Latino0.5%
Veterans5.1%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$44,492
Income per person$24,609
Poverty rate13%
Households on SNAP or cash assistance9.2%

Household income distribution

Under $10k4.4%
$10–15k3.5%
$15–20k7.3%
$20–25k8.1%
$25–30k7.3%
$30–35k3.8%
$35–40k6.9%
$40–45k9.2%
$45–50k2.6%
$50–60k2.8%
$60–75k14.1%
$75–100k12.5%
$100–125k7.7%
$125–150k4.6%
$150–200k2.7%
$200k or more2.6%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed1,350
Mean adjusted gross income$57,699
Returns declaring $200,000 or more0%
Returns, under $25k31.9%
Returns, $25k–$50k26.7%
Returns, $50k–$75k17.8%
Returns, $75k–$100k9.6%
Returns, $100k–$200k14.1%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$145,000
Median gross rent$808
Rent as a share of household income31.6%
Owner-occupied82%
Vacant homes16%
Median year built1986

What the homes are

Detached house67.4%
2 to 4 units0.8%
5 to 19 units3.3%
Mobile home28.5%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$202,563as of 2026-07
Typical home value, 1 yearup 3.2%
Typical home value, 5 yearsup 22.5%
Typical home value, 10 yearsup 78.4%
Typical home value since 2000
200020132026$202,563$67,855

$67,855 in 2000 to $202,563 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate7.9%
Bachelor's degree or higher5.7%
High school diploma or higher66.7%
Works from home14.9%
Drives to work alone69%
Takes public transport0%
Commutes 45 minutes or more37.7%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity39.3% 5.9 pts above the national average of 33.4%
Diagnosed diabetes16.4% 4.4 pts above the national average of 12%
Currently smokes21.9% 8.7 pts above the national average of 13.2%
High blood pressure46.3% 12.2 pts above the national average of 34.1%
Fair or poor general health29.5% 9.2 pts above the national average of 20.3%
No health insurance (18–64)12.3% 1 pts above the national average of 11.3%
Depression27.9% 6 pts above the national average of 21.9%
No leisure-time physical activity34.3% 8.9 pts above the national average of 25.4%
Arthritis35.7% 10.6 pts above the national average of 25.1%
Binge drinking14% 2 pts below the national average of 16%
Taking blood pressure medication78.3% 3.6 pts above the national average of 74.7%
Cancer (non-skin)9.5% 1.8 pts above the national average of 7.7%
Current asthma10.8% same as the national average of 10.4%
Coronary heart disease9.9% 3.7 pts above the national average of 6.2%
Routine check-up in past year78.6% 1.9 pts above the national average of 76.7%
Cholesterol screening83.1% 2.8 pts below the national average of 85.9%
Cognitive disability20.6% 5.8 pts above the national average of 14.8%
Colorectal screening64.8% 0.5 pts above the national average of 64.3%
COPD12.4% 5.8 pts above the national average of 6.6%
Visited a dentist53.5% 7.8 pts below the national average of 61.3%
Any disability45.3% 14.6 pts above the national average of 30.7%
Lacks emotional support25.8% 1 pts above the national average of 24.8%
Food insecurity22% 4.9 pts above the national average of 17.1%
Received food stamps17% 2.7 pts above the national average of 14.3%
Hearing disability11.5% 4.8 pts above the national average of 6.7%
High cholesterol43.9% 7.7 pts above the national average of 36.2%
Housing insecurity13.8% same as the national average of 13.8%
Independent living disability12.9% 4.5 pts above the national average of 8.4%
Lacks transport10.9% 1.7 pts above the national average of 9.2%
Loneliness35.2% 0.8 pts above the national average of 34.4%
Mammography use70.9% 5 pts below the national average of 75.9%
Poor mental health (14+ days)19.8% 3 pts above the national average of 16.8%
Mobility disability22.3% 8.3 pts above the national average of 14%
Poor physical health (14+ days)18.6% 5.1 pts above the national average of 13.5%
Self-care disability6.1% 2.1 pts above the national average of 4%
Utility shut-off threat9.7% 0.9 pts above the national average of 8.8%
Sleeps under 7 hours40.7% 4.3 pts above the national average of 36.4%
Stroke5.1% 1.7 pts above the national average of 3.4%
All natural teeth lost20.1% 7.1 pts above the national average of 13%
Vision disability7.6% 2 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments23
People employed108
Annual payroll$4,357,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 50.9% of US census tracts
FEMA ratingRelatively Low to Relatively Moderate across the 4 census tracts this ZIP code covers
Expected annual loss50.4 out of 100
Community resilience19.7 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Drought93.4Relatively Moderate at its worst in this ZIP code
Landslide86.1Relatively Low at its worst in this ZIP code
Lightning85.1Very High at its worst in this ZIP code
Wildfire84.9Relatively Low at its worst in this ZIP code
Strong wind84.8Relatively High at its worst in this ZIP code
Cold wave83.1Relatively High at its worst in this ZIP code
Tornado82Very High at its worst in this ZIP code
Winter weather75.8Relatively High at its worst in this ZIP code
Earthquake66.3Relatively Low at its worst in this ZIP code
Ice storm54.7Relatively Low at its worst in this ZIP code
River flooding53.6Relatively Moderate at its worst in this ZIP code
Hail53.2Relatively Low at its worst in this ZIP code
Hurricane50.7Relatively Low at its worst in this ZIP code
Heat wave29.7Relatively Low at its worst in this ZIP code
Compared with Alabama and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPAlabamaUnited States
Median household income$44,492$62,027$78,538
Income per person$24,609$34,835$43,289
Poverty rate13%15.6%12.4%
Median home value$145,000$195,100$303,400
Median gross rent$808$963$1,348
Homeownership82%69.9%65%
Bachelor's degree or higher5.7%27.8%35%
Unemployment rate7.9%4.8%5.2%
Works from home14.9%7.8%13.5%
Born outside the US0%3.8%13.9%
Median age44.539.338.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationBRIDGEPORT 5 NW, AL US20.8 km away
Rain in a year60 in

Average high and low by month

January48.4°F / 29.1°F5.64 in rain
February53°F / 32.2°F5.66 in rain
March62.1°F / 38.7°F5.72 in rain
April71.3°F / 46°F5.74 in rain
May78.2°F / 55.7°F4.16 in rain
June84.8°F / 63.6°F4.75 in rain
July87.7°F / 67.5°F5.42 in rain
August87.2°F / 66.4°F4.01 in rain
September82.1°F / 60.3°F4.43 in rain
October71.6°F / 47.8°F3.63 in rain
November60.2°F / 37.7°F4.9 in rain
December51.3°F / 31.7°F6.18 in rain
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarket76% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 2 school districts, so the address decides which one, not the ZIP code.

Jackson County School District75.5% of this ZIP code's land area
DeKalb County School District24.5% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability52more vulnerable than 52% of US census tracts
Socioeconomic status78more vulnerable than 78% of US census tracts
Household characteristics40more vulnerable than 40% of US census tracts
Racial and ethnic minority status7more vulnerable than 7% of US census tracts
Housing type and transport36more vulnerable than 36% of US census tracts
Walkability3.1 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

35979 Higdon, AL8.8 km away
35981 Ider, AL10.1 km away
35772 Stevenson, AL15.1 km away
35740 Bridgeport, AL15.3 km away
35958 Bryant, AL16.8 km away
30738 Rising Fawn, GA18.9 km away
35765 Pisgah, AL19 km away
30752 Trenton, GA20.4 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Jackson County75.5% of this ZIP code's land area
DeKalb County24.5% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area84.4 sq mi
Water area0.02 sq mi
Population density47 people per sq mi
Latitude, longitude34.8076, -85.7084

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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