66742 ZIP Code — Gas, KS

Allen County, Kansas

ZIP code 66742 is located in Gas, Kansas, within Allen County. It covers approximately 0.09 square miles and serves a population of 29 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 620.

population

0.09

sq mi land

Standard

ZIP type

Central (CT)

timezone

66742 ZIP code map

Cities in ZIP code 66742

Below are the cities the US Postal Service accepts for ZIP code 66742. Using any city not on this list may result in mail delivery delays.

City	Status
Gas	Acceptable

Demographics updated 05/2026

Population
Total population	29
Population density	322 / sq mi
State FIPS	20
County FIPS	001

Geography
Land area	0.09 sq mi
Water area	0.00 sq mi
Latitude	37.9244
Longitude	-95.3395
Timezone	Central (CT)
Area code	620

Total population by age

Gender

Race & ethnicity

Demographics & statistics

Population

322

People per sq mi

54.6

Median age

$84,375

Median household income

$46,817

Per capita income

Median home value

Median monthly rent

80.0%

Home ownership

0.0%

Poverty rate

0.0%

Unemployment

Housing units

0.0%

Bachelor's or higher

Age distribution

Male Female

25–34

45–54

60–64

← Male

Female →

Age summary

Group	Count	%
Under 18	0	0.0%
18 and over	29	100.0%
65 and over	0	0.0%
Median age	54.6 years

Race & ethnicity

White 100%

Group	Count	%
White	29	100%

Household income

$25k–$35k 20.0%

$75k–$100k 40.0%

$100k–$150k 40.0%

Range	% of households
$25k–$35k	20.0%
$75k–$100k	40.0%
$100k–$150k	40.0%
Median income	$84,375

Housing

Home values

$50k–$100k 50.0%

$300k–$500k 50.0%

Housing overview

Metric	Value
Median home value	$0
Median rent / month	$0
Owner occupied	80.0%
Renter occupied	20.0%
Vacant	0.0%
Single-family detached	80.0%
Large apartment buildings	0.0%
Mobile homes	20.0%
Median rooms	7.3
Avg household size (owned)	2.17

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	0.0%
1990–1999	0.0%
1980–1989	20.0%
1970–1979	40.0%
1960–1969	0.0%
1950–1959	0.0%
1940–1949	0.0%
1939 or earlier	40.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.0%
2 bedrooms	20.0%
3 bedrooms	40.0%
4 bedrooms	40.0%
5+ bedrooms	0.0%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	20.0%
2 vehicles	80.0%
3 or more	0.0%

Heating fuel

Fuel type	%
Utility gas	40.0%
Electricity	20.0%
Wood	40.0%

Households & families

Household type	Count	%
Married-couple family	6	40.0%
Cohabiting couple	0	0.0%
Male householder, no spouse	3	20.0%
Female householder, no spouse	6	40.0%
Households with children under 18	0	0.0%
Households with seniors (65+)	0	0.0%
Average household size	1.93

Marital status

Status	Male	Female
Never married	17.6%	0.0%
Married	35.3%	50.0%
Separated	0.0%	0.0%
Widowed	0.0%	0.0%
Divorced	47.1%	50.0%

Education

Less than 9th grade 0.0%

Some HS, no diploma 0.0%

HS graduate 48.3%

Some college, no degree 51.7%

Associate's degree 0.0%

Bachelor's degree 0.0%

Graduate / professional 0.0%

Metric	%
HS diploma or higher	100.0%
Bachelor's or higher	0.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	0	0.0%
High school	0	0.0%
College / grad school	0	0.0%

Employment

Industry of employment

Manufacturing 41.4%

Transportation & utilities 27.6%

Construction 20.7%

Other services 10.3%

Occupation

Category	%
Management, business & arts	0.0%
Service	0.0%
Sales & office	48.3%
Natural resources & construction	31.0%
Production & transportation	20.7%

Employment type

Type	%
Private sector	51.7%
Government	27.6%
Self-employed	20.7%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	69.0%
Carpool	31.0%
Public transit	0.0%
Walk	0.0%
Work from home	0.0%
Other means	0.0%
Avg commute (minutes)	0.0

Poverty

All people 0.0%

Under 18 years 0.0%

18 and over 0.0%

Married-couple families 0.0%

Female-led households 0.0%

Income support

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

Health indicators

Condition	%
Obesity	0.0%
High blood pressure	0.0%
High cholesterol	0.0%
Diabetes	0.0%
Heart disease	0.0%
Stroke	0.0%
Asthma	0.0%
Arthritis	0.0%
Kidney disease	0.0%
Pulmonary disease	0.0%
Cancer	0.0%

Behavior / access	%
Smoking	0.0%
Binge drinking	0.0%
No physical activity	0.0%
Less than 7 hrs sleep	0.0%
Depression	0.0%
Fair or poor health	0.0%
Poor mental health	0.0%
Poor physical health	0.0%
No health insurance	0.0%
Visited doctor (checkup)	0.0%
Visited dentist	0.0%
Cholesterol screening	0.0%
Teeth loss	0.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	0	0.0%

Disability	%
Any disability	48.3%
Under 18	0.0%
18–64 years	48.3%
65 and over	0.0%

Health insurance coverage

Type	%
Private insurance	72.4%
Public insurance	0.0%
No insurance	27.6%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	29	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)	29	100.0%
Born in same state	29	100.0%
Born in different state	15	51.7%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Italian	6	20.7%

Technology access

Metric	% of households
Computer access	51.7%
Internet access	100.0%

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

Frequently asked questions about ZIP code 66742

What city is ZIP code 66742 in?

ZIP code 66742 is primarily assigned to Gas, Kansas.

What county is ZIP code 66742 in?

ZIP code 66742 falls within Allen County, Kansas.

What is the population of ZIP code 66742?

ZIP code 66742 has an estimated population of 29 residents, with a density of 309 people per square mile.

What is the median household income in ZIP code 66742?

The median household income in ZIP code 66742 is $84,375, above the national median of ~$75,000.

What timezone is ZIP code 66742 in?

ZIP code 66742 observes the CST timezone.