Postal Codes

67131 ZIP Code

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ZIP code 67131 covers Rock, Kansas, with a population of about 317 and a median household income of $85,385.

Population
3177 per square mile
Median age
52.914.2 points above the US average
Median household income
$85,3851.2× the Kansas median
Poverty rate
6%6.4 points below the US average
Median home value
$194,200about the Kansas median
Degree or higher
17.1%17.9 points below the US average
Homeownership
85.2%20.2 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
3

Where 67131 is

Rock, Kansas — 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

Population317
Median age52.9
Family households91%
Born outside the US1.6%
Speaks a language other than English at home0%
White (non-Hispanic)95.9%
Black (non-Hispanic)0.3%
Asian (non-Hispanic)0%
Hispanic or Latino0%
Veterans2.4%
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$85,385
Income per person$32,856
Poverty rate6%
Households on SNAP or cash assistance0%

Household income distribution

Under $10k4.1%
$10–15k3.3%
$15–20k0.0%
$20–25k0.0%
$25–30k9.0%
$30–35k5.7%
$35–40k0.0%
$40–45k0.0%
$45–50k4.9%
$50–60k2.5%
$60–75k4.9%
$75–100k24.6%
$100–125k18.0%
$125–150k18.0%
$150–200k4.9%
$200k or more0.0%

Income as declared to the IRS

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

Tax returns filed110
Mean adjusted gross income$74,073
Returns declaring $200,000 or more0%
Returns, under $25k18.2%
Returns, $25k–$50k27.3%
Returns, $50k–$75k27.3%
Returns, $75k–$100k0.0%
Returns, $100k–$200k27.3%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$194,200
Owner-occupied85.2%
Vacant homes15.9%
Median year built1978

What the homes are

Detached house92.4%
Mobile home7.6%
Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate3.7%
Bachelor's degree or higher17.1%
High school diploma or higher87.9%
Works from home4.7%
Drives to work alone87.6%
Takes public transport0%
Commutes 45 minutes or more22%
Health

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

Obesity40.6% 7.2 pts above the national average of 33.4%
Diagnosed diabetes13.7% 1.7 pts above the national average of 12%
Currently smokes15.4% 2.2 pts above the national average of 13.2%
High blood pressure41% 6.9 pts above the national average of 34.1%
Fair or poor general health19.9% same as the national average of 20.3%
No health insurance (18–64)8.6% 2.7 pts below the national average of 11.3%
Depression20.6% 1.3 pts below the national average of 21.9%
No leisure-time physical activity27.3% 1.9 pts above the national average of 25.4%
Arthritis33.3% 8.2 pts above the national average of 25.1%
Binge drinking14.1% 1.9 pts below the national average of 16%
Taking blood pressure medication82% 7.3 pts above the national average of 74.7%
Cancer (non-skin)10.2% 2.5 pts above the national average of 7.7%
Current asthma10.2% same as the national average of 10.4%
Coronary heart disease8.1% 1.9 pts above the national average of 6.2%
Routine check-up in past year78.4% 1.7 pts above the national average of 76.7%
Cholesterol screening87.2% 1.3 pts above the national average of 85.9%
Cognitive disability14.1% 0.7 pts below the national average of 14.8%
Colorectal screening66% 1.7 pts above the national average of 64.3%
COPD8.5% 1.9 pts above the national average of 6.6%
Visited a dentist65.8% 4.5 pts above the national average of 61.3%
Any disability33.4% 2.7 pts above the national average of 30.7%
Lacks emotional support21.2% 3.6 pts below the national average of 24.8%
Food insecurity11.7% 5.4 pts below the national average of 17.1%
Received food stamps6.5% 7.8 pts below the national average of 14.3%
Hearing disability9.2% 2.5 pts above the national average of 6.7%
High cholesterol42.6% 6.4 pts above the national average of 36.2%
Housing insecurity9.9% 3.9 pts below the national average of 13.8%
Independent living disability8.2% same as the national average of 8.4%
Lacks transport6.4% 2.8 pts below the national average of 9.2%
Loneliness29.9% 4.5 pts below the national average of 34.4%
Mammography use71.2% 4.7 pts below the national average of 75.9%
Poor mental health (14+ days)15.7% 1.1 pts below the national average of 16.8%
Mobility disability16.7% 2.7 pts above the national average of 14%
Poor physical health (14+ days)14.6% 1.1 pts above the national average of 13.5%
Self-care disability4.1% same as the national average of 4%
Utility shut-off threat7.2% 1.6 pts below the national average of 8.8%
Sleeps under 7 hours34.8% 1.6 pts below the national average of 36.4%
Stroke4% 0.6 pts above the national average of 3.4%
All natural teeth lost12.6% same as the national average of 13%
Vision disability4.9% 0.7 pts below the national average of 5.6%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments3
People employed7
Annual payroll$260,000
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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 74.7% of US census tracts
FEMA ratingRelatively Moderate
Expected annual loss83.4 out of 100
Community resilience48.9 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.

Wildfire96.8Relatively High at its worst in this ZIP code
Drought95.5Relatively Moderate at its worst in this ZIP code
Tornado95.4Very High at its worst in this ZIP code
Ice storm93.3Relatively High at its worst in this ZIP code
Cold wave92.2Relatively High at its worst in this ZIP code
Strong wind92Relatively High at its worst in this ZIP code
Hail91.2Relatively High at its worst in this ZIP code
Landslide83.2Relatively Low at its worst in this ZIP code
Winter weather78.7Relatively High at its worst in this ZIP code
Heat wave77.6Relatively Moderate at its worst in this ZIP code
River flooding57.2Relatively Moderate at its worst in this ZIP code
Lightning50.6Relatively Moderate at its worst in this ZIP code
Hurricane32.3Very Low at its worst in this ZIP code
Earthquake22Very Low at its worst in this ZIP code
Compared with Kansas 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 ZIPKansasUnited States
Median household income$85,385$72,639$78,538
Income per person$32,856$39,638$43,289
Poverty rate6%11.5%12.4%
Median home value$194,200$203,400$303,400
Median gross rent$1,029$1,348
Homeownership85.2%66.9%65%
Bachelor's degree or higher17.1%35.2%35%
Unemployment rate3.7%3.9%5.2%
Works from home4.7%10.7%13.5%
Born outside the US1.6%7.2%13.9%
Median age52.937.238.7
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 stationSMILEYBERG 1N, KS US15.1 km away
Rain in a year39 in
Snow in a year11 in

Average high and low by month

January42.1°F / 19.1°F0.89 in rain, 3.2 in snow
February47°F / 22.4°F1.46 in rain, 1.7 in snow
March57.1°F / 31.5°F2.48 in rain, 1.7 in snow
April66.7°F / 41.6°F3.4 in rain, 0.2 in snow
May74.5°F / 52.9°F6.24 in rain
June83.7°F / 62.9°F6.02 in rain
July89.1°F / 67.2°F4.54 in rain
August88.5°F / 65.2°F3.93 in rain
September80.6°F / 56.8°F3.53 in rain
October68.8°F / 43.8°F3.27 in rain, 0.1 in snow
November55.4°F / 31.6°F1.83 in rain, 0.3 in snow
December44°F / 22.3°F1.59 in rain, 3.4 in snow
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 supermarketNone of this ZIP code
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 3 school districts, so the address decides which one, not the ZIP code.

Udall Unified School District 46354.8% of this ZIP code's land area
Central Unified School District 46234.1% of this ZIP code's land area
Douglass Public Schools Unified School District 39611.1% 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 vulnerability32more vulnerable than 32% of US census tracts
Socioeconomic status33more vulnerable than 33% of US census tracts
Household characteristics46more vulnerable than 46% of US census tracts
Racial and ethnic minority status28more vulnerable than 28% of US census tracts
Housing type and transport33more vulnerable than 33% of US census tracts
Walkability4.3 out of 20Least walkable
Nearby ZIP codes

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

67039 Douglass, KS8.8 km away
67146 Udall, KS10.7 km away
67133 Rose Hill, KS18.1 km away
67110 Mulvane, KS20.3 km away
67008 Atlanta, KS21.2 km away
67156 Winfield, KS22.3 km away
67119 Oxford, KS24.7 km away
67013 Belle Plaine, KS25 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.

Cowley County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area43.59 sq mi
Water area0.3 sq mi
Population density7 people per sq mi
Latitude, longitude37.4413, -97.0059

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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