Lincolnville, KS · standard
ZIP Code 66858
Marion County, Kansas - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 456
- 2/sq mi Low-density area
- $76,563
- Median income Near-median income area
- $92,500
- Median home value Below-median home value
- 33.3%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Lincolnville pairs an above-median household income with among the most affordable home values nationally, in a rural, homeowner-dominated area.
- Top 43%
- household income, US ZIPs
- 7th pct
- home value, US ZIPs
- 2
- people per sq mi
- 94%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 66858 against every reporting US ZIP.
ZIP code 66858 is a sparsely populated ZIP (a standard USPS delivery area) in Lincolnville, Marion County, Kansas, home to just 456 residents across 198.3 square miles, a density of 2 people per square mile, in the Chicago time zone.
ZIP 66858 lands in the middle-income range, with a median household income of $76,563 (6% above the average Kansas ZIP), while per-capita income is $35,633. The poverty rate is 6.8%, with unemployment at 5.2%; those measures add context to the income figure. Home values sit below the statewide ZIP benchmark: the median is $92,500 (43% below the average Kansas ZIP), and median rent is $569; owner occupancy is 93.7%.
A solid share of residents have a four-year degree: 33.3% of adults hold a bachelor's degree or higher, the median age is 51, and the average commute is -. The page also surfaces 4 ZIP codes within roughly 10 miles and 6 more in Marion County, so 66858 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 66858, Lincolnville, KS · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
456
Population
198.3
Area (sq mi)
2
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 66858?
51.0
Median Age
54.4%
Male
45.6%
Female
2.3%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$76,563
Median Household Income
+6% vs state ZIP avg
$35,633
Per Capita Income
6.8%
Poverty Rate
5.2%
Unemployment Rate
How ZIP 66858 ranks among Kansas ZIPs
Lincolnville, KS household income vs. every Kansas ZIP code
Median household income among 659 reporting Kansas ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$76,563 Top 33% higher than 67% of 659 Kansas ZIPs
Each bar is a $20K-wide band; taller bars hold more Kansas ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
207housing units
207
Total Housing Units
175
Occupied Units
32
Vacant Units
2.45
Avg Household Size
Occupancy Type
$92,500
Median Home Value
-43% vs state ZIP avg
$569
Median Rent
1946
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 7 business establishments in ZIP 66858, employing approximately 17 people with a combined annual payroll of $1,031,000.
7
Businesses
17
Employees
$1.0M
Annual Payroll
0
Industry Sectors
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 66858 vs 66859 →
ZIP 66858 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 66861
Marion (66861)
3,204 residents
- 66858 456
Lincolnville (66858)
456 residents
- 67475 283
Ramona (67475)
283 residents
- 66838 182
Burdick (66838)
182 residents
- 66859 178
Lost Springs (66859)
178 residents
What this shows Among its immediate neighbors, ZIP 66858 ranks #2 by population - useful context the national average alone can't give.
ZIP 66858 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 66859
Lost Springs (66859)
$80,000 median income
- 66858
Lincolnville (66858)
$76,563 median income
- 66861
Marion (66861)
$60,565 median income
- 67475
Ramona (67475)
$59,375 median income
- 66838
Burdick (66838)
$43,971 median income
What this shows By household income, ZIP 66858 ranks #2 of 5 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 66858, both outside KS so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Marion County
Related Areas
Frequently Asked Questions
What county is ZIP code 66858 in?
ZIP code 66858 (Lincolnville) is located in Marion County, Kansas. Marion County contains multiple ZIP codes, see the full list at /counties/marion-ks.
What is the population of ZIP code 66858?
ZIP code 66858 in Lincolnville, KS has a population of 456 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 66858?
The median household income in ZIP 66858 is $76,563, which is 0% above the national average of $76,288.
What is the average home value in ZIP 66858?
The median home value in ZIP 66858 is $92,500, which is 67% below the national average of $278,155.
What is the demographic makeup of ZIP 66858?
The largest racial group in ZIP 66858 is White at 92.8%. Hispanic or Latino residents make up 8.4% of the population.
How many businesses are in ZIP code 66858?
ZIP code 66858 has 7 business establishments employing approximately 17 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 66858?
In ZIP code 66858, 64.8% of residents aged 25+ have a high school diploma or higher, and 33.3% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 66858?
In ZIP code 66858, approximately 93.7% of occupied housing units are owner-occupied and 6.3% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 66858?
The poverty rate in ZIP code 66858 is 6.8% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 66858's numbers, next.
- See how ZIP 66858 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Lincolnville, KS ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.