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Kansas ZIP Codes
Trego County
Collyer, KS
67631
67631 ZIP Code — Collyer, KS
Trego County, Kansas
ZIP code 67631 is located in
Collyer ,
Kansas ,
within Trego County .
It covers approximately 166.05 square miles and serves a population of
115 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 785 .
67631 ZIP code map
View map of 67631
Cities in ZIP code 67631
Below are the cities the US Postal Service accepts for ZIP code 67631. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
115
Population density
1 / sq mi
State FIPS
20
County FIPS
195
Geography
Land area
166.05 sq mi
Water area
0.03 sq mi
Latitude
38.9142
Longitude
-100.0581
Timezone
Central (CT)
Area code
785
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
55.8%
38.7%
41.1%
$50k – $100k
32.7%
36.0%
32.2%
$100k – $200k
5.8%
20.3%
21.0%
Over $200k
5.8%
5.0%
5.7%
Demographics & statistics
$68,958
Median household income
Age distribution
Age summary
Group Count %
Under 18 6 5.2%
18 and over 109 94.8%
65 and over 49 42.6%
Median age 58.9 years
Race & ethnicity
Black or African American
0.9%
American Indian / Alaska Native
0.9%
Group Count %
White 113 98.3%
Black or African American 1 0.9%
American Indian / Alaska Native 1 0.9%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
55.8%
38.7%
41.1%
$50k – $100k
32.7%
36.0%
32.2%
$100k – $200k
5.8%
20.3%
21.0%
Over $200k
5.8%
5.0%
5.7%
Range % of households
Under $10k 1.8%
$15k–$25k 12.7%
$25k–$35k 14.5%
$35k–$50k 9.1%
$50k–$75k 20.0%
$75k–$100k 14.5%
$100k–$150k 23.6%
$200k+ 3.6%
Median income $68,958
Housing
Housing overview
Metric Value
Median home value $89,600
Median rent / month $0
Owner occupied 96.4%
Renter occupied 3.6%
Vacant 37.5%
Single-family detached 97.7%
Large apartment buildings 0.0%
Mobile homes 2.3%
Median rooms 6.3
Avg household size (owned) 2.02
Year built
Era %
2020 or later 0.0%
2010–2019 2.3%
2000–2009 0.0%
1990–1999 6.8%
1980–1989 0.0%
1970–1979 12.5%
1960–1969 8.0%
1950–1959 4.5%
1940–1949 26.1%
1939 or earlier 39.8%
Bedrooms
Size % of units
No bedroom (studio) 0.0%
1 bedroom 3.4%
2 bedrooms 44.3%
3 bedrooms 30.7%
4 bedrooms 3.4%
5+ bedrooms 18.2%
Vehicles per household
Vehicles % of households
No vehicle 0.0%
1 vehicle 20.0%
2 vehicles 25.5%
3 or more 54.5%
Heating fuel
Fuel type %
Utility gas 65.5%
Propane / LP gas 30.9%
Households & families
Household type Count %
Married-couple family 32 58.2%
Cohabiting couple 5 9.1%
Male householder, no spouse 13 23.6%
Female householder, no spouse 5 9.1%
Households with children under 18 5 9.1%
Households with seniors (65+) 26 47.3%
Average household size 2.02
Marital status
Status Male Female
Never married 40.7% 19.6%
Married 53.7% 69.6%
Separated 0.0% 1.8%
Widowed 1.9% 1.8%
Divorced 3.7% 7.1%
Education
Some HS, no diploma
15.4%
Some college, no degree
30.8%
Graduate / professional
2.2%
Metric %
HS diploma or higher 84.6%
Bachelor's or higher 5.5%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 0 0.0%
Kindergarten 0 0.0%
Elementary school 2 14.3%
High school 4 28.6%
College / grad school 8 57.1%
Employment
Industry of employment
Education & healthcare
25.5%
Agriculture & mining
17.6%
Transportation & utilities
11.8%
Professional & management
3.9%
Arts, food & hospitality
3.9%
Finance & real estate
2.0%
Occupation
Category %
Management, business & arts 23.5%
Service 25.5%
Sales & office 7.8%
Natural resources & construction 11.8%
Production & transportation 31.4%
Employment type
Type %
Private sector 72.5%
Government 9.8%
Self-employed 17.6%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 88.2%
Carpool 9.8%
Public transit 0.0%
Walk 2.0%
Work from home 0.0%
Other means 0.0%
Avg commute (minutes) 16.0
Poverty
Married-couple families
3.1%
Female-led households
0.0%
Income support
Source % of households
Social Security 43.6%
Retirement income 32.7%
Supplemental Security 12.7%
Cash public assistance 3.6%
Food stamps / SNAP 5.5%
Health indicators
Condition %
Obesity 36.9%
High blood pressure 36.1%
High cholesterol 36.9%
Diabetes 11.3%
Heart disease 7.2%
Stroke 3.1%
Asthma 9.1%
Arthritis 27.2%
Kidney disease 3.0%
Pulmonary disease 7.0%
Cancer 7.5%
Behavior / access %
Smoking 17.6%
Binge drinking 17.7%
No physical activity 23.4%
Less than 7 hrs sleep 30.2%
Depression 18.9%
Fair or poor health 13.5%
Poor mental health 13.0%
Poor physical health 10.2%
No health insurance 12.7%
Visited doctor (checkup) 73.9%
Visited dentist 67.8%
Cholesterol screening 90.1%
Teeth loss 12.5%
Veterans & disability
Veterans Count %
Civilian veterans 17 15.6%
Disability %
Any disability 33.9%
Under 18 0.0%
18–64 years 38.3%
65 and over 32.7%
Health insurance coverage
Type %
Private insurance 64.3%
Public insurance 56.5%
No insurance 2.6%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 115 100.0%
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) 115 100.0%
Born in same state 114 99.1%
Born in different state 90 78.3%
Foreign born 1 0.9%
Naturalized citizen 0 0.0%
Not a US citizen 0 0.0%
Ancestry
Ancestry Count %
Arab 21 18.3%
Italian 18 15.7%
Ancestry Count %
French 12 10.4%
English 1 0.9%
Technology access
Metric % of households
Computer access 47.8%
Internet access 90.9%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 67631
What city is ZIP code 67631 in?
ZIP code 67631 is primarily assigned to Collyer, Kansas.
What county is ZIP code 67631 in?
ZIP code 67631 falls within Trego County, Kansas.
Does ZIP code 67631 have an older population?
43% of residents in ZIP code 67631 are 65 or older, above the national average of ~17%.
Is ZIP code 67631 mostly owner-occupied?
96% of occupied units in ZIP code 67631 are owner-occupied, well above the national average.
How educated is the population of ZIP code 67631?
6% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.
Does ZIP code 67631 have a large retiree population?
44% of households in ZIP code 67631 receive Social Security income, suggesting a significant retiree or disability population.
What timezone is ZIP code 67631 in?
ZIP code 67631 observes the CST timezone.
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