US ZIP Code
66859

Lost Springs, KS

Marion County  ·  Kansas

● Active
👥 186 Population ↓ 31% since 2019
🎂 43.4 Median Age ↓ 13% since 2019
🏠 $101,000 Median Home Value
▼ 64% below avg ↑ 6% since 2019
🎓 42.3% College Grads
▲ 9% above avg
📊 0.0% Unemployment
▼ 100% below avg
ZIP Code Details
ZIP Code66859
CityLost Springs
StateKansas (KS)
CountyMarion County
Area Code620
Elevation1,483 ft
Latitude38.556888
Longitude-96.964887
TimezoneChicago (DST)
FIPS20115
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 51.6% (96) Female 48.4% (90) ♀

Race & Ethnicity

White: 83.3%Hispanic: 7.5%Other: 9.1%Race
White83.3%
Hispanic7.5%
Other9.1%

Age Breakdown

Under 5
2%
5–17
19%
25–44
32%
45–64
22%
65+
13%

Key Indicators

Median Age43.4 yrs ↓ 13% since 2019
Avg Household Size2.74
Below Poverty18.3% ▲ 83% above avg
College Grads42.3% ▲ 9% above avg
Unemployment0.0% ▼ 100% below avg
HS Graduate55 (40.1%)
Some College11 (8%)
Associates13 (9.5%)
Bachelors47 (34.3%)
Graduate Degree11 (8%)

Education

HS Grad: 40.1%Some College: 8%Associates: 9.5%Bachelors: 34.3%Graduate: 8%Edu
HS Grad40.1%
Some College8.0%
Associates9.5%
Bachelors34.3%
Graduate8.0%
Housing & Income

Housing Tenure

Owner: 89.7%Renter: 10.3%Tenure
Owner89.7%
Renter10.3%

Home Value Distribution

Under $50k
26%
$50k–100k
23%
$100k–150k
20%
$150k–200k
5%
$200k–300k
2%
$300k–500k
20%
Over $500k
5%

Financials

Median Home Value$101,000 ▼ 64% below avg ↑ 6% since 2019
Total Units107
Vacant Units39
Avg HH Size2.74

Income Distribution

Under $25k
24%
$25k–50k
26%
$50k–75k
7%
$75k–100k
1%
$100k–150k
31%
$150k–200k
6%
Over $200k
4%
Employment & Commute

How People Get to Work

Drove Alone
84%
Work From Home
16%

Commute Time

Under 15 min
4%
15–30 min
49%
30–45 min
14%
Over 45 min
32%
Housing Stock

Year Built

Before 1940
6%
1940s–1950s
8%
1960s–1970s
9%
1980s–1990s
13%
2000+
63%

Summary

Total Units107
Vacant39
Owner Occupied89.7%
Renter Occupied10.3%
Avg HH Size2.74
Frequently Asked Questions
ZIP code 66859 is in Lost Springs, KS, in Marion County.
ZIP code 66859 is located in Kansas (KS).
ZIP code 66859 is in Marion County, KS.
ZIP 66859 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 66859 is 186 people (ACS 2023).
Income data not available.
The median home value in ZIP 66859 is $101,000 (ACS 2023).
About ZIP Code 66859

ZIP code 66859 is located in Lost Springs, Kansas, within Marion County. With a population of 186, this is a sparsely populated ZIP code with a middle-aged community — the median age is 43.4 years.

Real estate in ZIP code 66859 represents one of the more affordable housing markets in the country. The median home value of $101,000 is well below the national average. Homeownership is strong here — 89.7% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 6% since 2019.

The population of 66859 is primarily White (83.33%). Residents are well-educated — 42.3% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 18.3%.

About 14% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 77%.

Overall, ZIP code 66859 in Lost Springs, KS is characterized as well-educated, a middle-aged community, and predominantly owner-occupied.