66859 ZIP Code Profile, Map, Data & Demographics

Related Place Profiles:
Lost Springs, KS

ZIP Code 66859: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Lost Springs, KS 66859

  • ZIP Code Type: STANDARD
  • County: Marion County
  • Centroid: Latitude 38.566, Longitude -96.987
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 66859 has segments in 2 Counties (Marion, Morris).

  • Businesses Addresses: 7
  • PO Box Addresses: 16
  • Residential Addresses: 62
    • Multi-Family Addresses: 0
    • Single Family Addresses: 62

The ZIP Code maps and database are updated 4 times per year.
Database updated: July 1, 2023, Maps updated: May 3, 2023.


Lost Springs, KS 66859 Data & Demographics (As of July 1, 2023)


Total Population 171 (100%)
Population in Households 171 (100.0%)
Population in Families 129 (75.4%)
Population in Group Quarters1 0
Population Density 5
Diversity Index2 20


Median Household Income $55,973
Average Household Income $82,267
% of Income for Mortgage4 11%
Per Capita Income $35,120
Wealth Index5 82
Socioeconomic Status Index6 Moderate (48.1)


Total HU (Housing Units) 87 (100%)
Owner Occupied HU 65 (74.7%)
Renter Occupied HU 8 ( 9.2%)
Vacant Housing Units 14 (16.1%)
Median Home Value $105,000
Average Home Value $129,615
Housing Affordability Index3 200


Total Households 73
Average Household Size 2.34
Family Households 48
Average Family Size 3.00
  1. Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
  2. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different races or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
  3. The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
  4. The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
  5. The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.
  6. The Socioeconomic Index ranges from zero (lowest relative status) to 100 (highest relative status). This measure quantifies disparities in social position of an area's inhabitants and is built from a broad range of demographic, housing, and socioeconomic inputs. More information on this measure can be found in Esri's SEI tutorial.


2020-2023 2023-2028
Population 5.43% 1.25%
Households 2.67% 1.07%
Families   2.76%
Median Household Income   -1.04%
Per Capita Income   2.15%
Owner Occupied HU   1.49%

Lost Springs, KS 66859 - Peer Comparisons by Rank and Percentile

The table below compares 66859 to the other 701 ZIP Codes in Kansas by rank and percentile using July 1, 2023 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 630 11th
Population Density # 480 31st
Median Household Income # 472 33rd
Housing Affordability Index # 559 80th
Per Capita Income # 307 56th
Diversity Index # 458 35th

Additional comparisons and rankings can be made with a VERY EASY TO USE Kansas Census Data Comparison Tool.

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