67737 ZIP Code — Grainfield, KS

Gove County, Kansas

ZIP code 67737 is located in Grainfield, Kansas, within Gove County. It covers approximately 175.74 square miles and serves a population of 407 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 785.

About ZIP code 67737

The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $115,600. Owner-occupancy sits near the national average at 68%.

The gap between median ($50,000) and mean household income suggests income inequality — a small number of higher earners pull the average up. 34% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with agriculture and mining as the leading industry. The average commute of 16 minutes is near the national average.

College attainment at 15% is below the national average, consistent with a trades and production-oriented local economy.

Overall, ZIP code 67737 reflects a community defined by a trades-oriented workforce and a significant Social Security-dependent population.

407

population

175.74

sq mi land

Standard

ZIP type

Central (CT)

timezone

67737 ZIP code map

Cities in ZIP code 67737

Below are the cities the US Postal Service accepts for ZIP code 67737. Using any city not on this list may result in mail delivery delays.

City	Status
Grainfield	Preferred

Nearby ZIP codes

67740 Hoxie (13.6 mi) 67736 Gove (15 mi) 67738 Grinnell (15.2 mi) 67752 Quinter (15.8 mi)

Demographics updated 05/2026

Population
Total population	407
Population density	2 / sq mi
State FIPS	20
County FIPS	063

Geography
Land area	175.74 sq mi
Water area	0.01 sq mi
Latitude	39.0679
Longitude	-100.4809
Timezone	Central (CT)
Area code	785

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	46.4%	45.3%	41.1%
$50k – $100k	30.2%	31.0%	32.2%
$100k – $200k	18.1%	20.2%	21.0%
Over $200k	5.2%	3.5%	5.7%

Demographics & statistics

407

Population

People per sq mi

49.1

Median age

$50,000

Median household income

$45,353

Per capita income

$115,600

Median home value

$675

Median monthly rent

68.4%

Home ownership

1.0%

Poverty rate

6.9%

Unemployment

195

Housing units

14.9%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	91	22.4%
18 and over	316	77.6%
65 and over	99	24.3%
Median age	49.1 years

Race & ethnicity

White 96.6%

Two or more races 2.4%

Hispanic or Latino 1%

Group	Count	%
White	397	96.6%
Two or more races	10	2.4%
Hispanic or Latino	4	1%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	46.4%	45.3%	41.1%
$50k – $100k	30.2%	31.0%	32.2%
$100k – $200k	18.1%	20.2%	21.0%
Over $200k	5.2%	3.5%	5.7%

Under $10k 1.3%

$15k–$25k 14.0%

$25k–$35k 22.4%

$35k–$50k 12.3%

$50k–$75k 14.9%

$75k–$100k 7.9%

$100k–$150k 18.4%

$150k–$200k 3.1%

$200k+ 5.7%

Range	% of households
Under $10k	1.3%
$15k–$25k	14.0%
$25k–$35k	22.4%
$35k–$50k	12.3%
$50k–$75k	14.9%
$75k–$100k	7.9%
$100k–$150k	18.4%
$150k–$200k	3.1%
$200k+	5.7%
Median income	$50,000

Housing

Home values

Under $50k 14.1%

$50k–$100k 19.9%

$100k–$150k 31.4%

$150k–$200k 9.6%

$200k–$300k 7.1%

$300k–$500k 0.6%

$500k–$1M 16.7%

$1M+ 0.6%

Housing overview

Metric	Value
Median home value	$115,600
Median rent / month	$675
Owner occupied	68.4%
Renter occupied	31.6%
Vacant	14.6%
Single-family detached	94.0%
Large apartment buildings	0.0%
Mobile homes	2.6%
Median rooms	6.7
Avg household size (owned)	1.74

Year built

Era	%
2020 or later	0.0%
2010–2019	2.2%
2000–2009	2.2%
1990–1999	1.9%
1980–1989	10.9%
1970–1979	24.7%
1960–1969	7.5%
1950–1959	13.9%
1940–1949	8.2%
1939 or earlier	28.5%

Bedrooms

Size	% of units
No bedroom (studio)	0.4%
1 bedroom	10.1%
2 bedrooms	22.5%
3 bedrooms	35.2%
4 bedrooms	19.1%
5+ bedrooms	12.7%

Vehicles per household

Vehicles	% of households
No vehicle	0.4%
1 vehicle	19.3%
2 vehicles	40.4%
3 or more	39.9%

Heating fuel

Fuel type	%
Utility gas	51.3%
Electricity	12.7%
Propane / LP gas	28.5%
Fuel oil	7.0%
Wood	0.4%

Households & families

Household type	Count	%
Married-couple family	93	40.8%
Cohabiting couple	6	2.6%
Male householder, no spouse	81	35.5%
Female householder, no spouse	48	21.1%
Households with children under 18	46	20.2%
Households with seniors (65+)	75	32.9%
Average household size	1.79

Marital status

Status	Male	Female
Never married	27.9%	8.0%
Married	47.1%	56.0%
Separated	0.0%	2.4%
Widowed	3.8%	16.8%
Divorced	21.2%	16.8%

Education

Less than 9th grade 2.0%

Some HS, no diploma 4.1%

HS graduate 42.6%

Some college, no degree 20.3%

Associate's degree 16.2%

Bachelor's degree 11.8%

Graduate / professional 3.0%

Metric	%
HS diploma or higher	93.9%
Bachelor's or higher	14.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	7	8.4%
Kindergarten	2	2.4%
Elementary school	61	73.5%
High school	5	6.0%
College / grad school	8	9.6%

Employment

Industry of employment

Agriculture & mining 31.5%

Education & healthcare 18.5%

Retail trade 9.7%

Professional & management 7.4%

Construction 6.9%

Arts, food & hospitality 4.6%

Transportation & utilities 4.2%

Manufacturing 3.7%

Other services 3.7%

Information 3.2%

Wholesale trade 2.8%

Public administration 2.3%

Finance & real estate 1.4%

Occupation

Category	%
Management, business & arts	43.1%
Service	16.7%
Sales & office	14.8%
Natural resources & construction	14.4%
Production & transportation	11.1%

Employment type

Type	%
Private sector	60.2%
Government	17.6%
Self-employed	20.8%
Unpaid family workers	1.4%

Commute

Method	%
Drive alone	79.3%
Carpool	1.4%
Public transit	0.0%
Walk	0.5%
Work from home	17.8%
Other means	0.9%
Avg commute (minutes)	15.5

Poverty

All people 1.0%

Under 18 years 0.0%

18 and over 1.3%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	34.2%
Retirement income	25.4%
Supplemental Security	0.9%
Cash public assistance	0.0%
Food stamps / SNAP	2.6%

Health indicators

Condition	%
Obesity	35.2%
High blood pressure	38.1%
High cholesterol	38.5%
Diabetes	11.9%
Heart disease	8.1%
Stroke	3.5%
Asthma	9.2%
Arthritis	29.0%
Kidney disease	3.4%
Pulmonary disease	7.7%
Cancer	8.6%

Behavior / access	%
Smoking	17.3%
Binge drinking	16.3%
No physical activity	23.3%
Less than 7 hrs sleep	29.5%
Depression	18.3%
Fair or poor health	14.3%
Poor mental health	12.9%
Poor physical health	10.7%
No health insurance	12.8%
Visited doctor (checkup)	73.9%
Visited dentist	67.0%
Cholesterol screening	90.3%
Teeth loss	13.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	32	10.1%

Disability	%
Any disability	16.2%
Under 18	0.0%
18–64 years	12.9%
65 and over	38.4%

Health insurance coverage

Type	%
Private insurance	69.5%
Public insurance	34.6%
No insurance	12.8%
Uninsured under 19	22.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	387	95.1%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	407	100.0%
Born in same state	407	100.0%
Born in different state	317	77.9%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	61	15%
Italian	54	13.3%

Ancestry	Count	%
Arab	37	9.1%
German	2	0.5%

Technology access

Metric	% of households
Computer access	56.0%
Internet access	93.0%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 67737

What city is ZIP code 67737 in?

ZIP code 67737 is primarily assigned to Grainfield, Kansas.

What county is ZIP code 67737 in?

ZIP code 67737 falls within Gove County, Kansas.

How educated is the population of ZIP code 67737?

15% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.

What is the typical home value in ZIP code 67737?

The median home value in ZIP code 67737 is $115,600.

Does ZIP code 67737 have a large veteran population?

10% of civilians in ZIP code 67737 are veterans, above the national average of ~7%.

What is the population of ZIP code 67737?

ZIP code 67737 has an estimated population of 407 residents, with a density of 2 people per square mile.

What timezone is ZIP code 67737 in?

ZIP code 67737 observes the CST timezone.