Peabody, KS · standard
ZIP Code 66866
Marion County, Kansas - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 1,789
- 5/sq mi Low-density area
- $58,705
- Median income Below-median income area
- $97,200
- Median home value Below-median home value
- 18.2%
- Bachelor's or higher Near-average bachelor's attainment
National ZIP placement
Peabody pairs a below-median household income with among the most affordable home values nationally, in a rural, homeowner-dominated area.
- 27th pct
- household income, US ZIPs
- 9th pct
- home value, US ZIPs
- 5
- people per sq mi
- 77%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 66866 against every reporting US ZIP.
ZIP code 66866 covers 365.1 square miles in Peabody, Marion County, Kansas (a standard USPS delivery area), with a modest 1,789 residents on file, a density of 5 people per square mile, in the Chicago time zone.
ZIP 66866 reports a modest median household income of $58,705 (18% below the average Kansas ZIP), while per-capita income is $27,595. The poverty rate is 10.2%, with unemployment at 2.9%; those measures add context to the income figure. Home values sit below the statewide ZIP benchmark: the median is $97,200 (40% below the average Kansas ZIP), and median rent is $839; owner occupancy is 76.6%.
Educational attainment sits below the national norm: 18.2% of adults hold a bachelor's degree or higher, the median age is 40.8, and the average commute is 26 minutes. The page also surfaces 2 ZIP codes within roughly 10 miles and 6 more in Marion County, so 66866 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 →
Top industries in ZIP 66866
Top 5 sectors by establishment count in Peabody, KS
Which industries have the most business establishments in ZIP 66866.
- Other services (except public administration)
Other services (except public administration)
8 establishments
- Retail trade
Retail trade
5 establishments
- Wholesale trade
Wholesale trade
4 establishments
- Accommodation and food services 3
Accommodation and food services
3 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
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 66866, Peabody, 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
1,789
Population
365.1
Area (sq mi)
5
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 66866?
40.8
Median Age
47.8%
Male
52.2%
Female
0.6%
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?
$58,705
Median Household Income
-18% vs state ZIP avg
$27,595
Per Capita Income
10.2%
Poverty Rate
2.9%
Unemployment Rate
25.8 min
Mean Commute Time
How ZIP 66866 ranks among Kansas ZIPs
Peabody, 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)
$58,705 30th percentile higher than 30% 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
729housing units
729
Total Housing Units
632
Occupied Units
97
Vacant Units
2.58
Avg Household Size
Occupancy Type
$97,200
Median Home Value
-40% vs state ZIP avg
$839
Median Rent
1947
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 30 business establishments in ZIP 66866, employing approximately 147 people with a combined annual payroll of $5,905,000.
30
Businesses
147
Employees
$5.9M
Annual Payroll
4
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Other services (except public administration) | 8 | 26.7% |
| Retail trade | 5 | 16.7% |
| Wholesale trade | 4 | 13.3% |
| Accommodation and food services | 3 | 10.0% |
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 66866 vs 67041 →
ZIP 66866 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 66866
Peabody (66866)
1,789 residents
- 67151 479
Walton (67151)
479 residents
- 67041 229
Elbing (67041)
229 residents
What this shows Among its immediate neighbors, ZIP 66866 ranks the most populous - useful context the national average alone can't give.
ZIP 66866 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 67041
Elbing (67041)
$93,750 median income
- 66866
Peabody (66866)
$58,705 median income
- 67151
Walton (67151)
$55,313 median income
What this shows By household income, ZIP 66866 ranks #2 of 3 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 66866, both outside KS so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (1,789 here; floor ≥1,000).
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 66866 in?
ZIP code 66866 (Peabody) 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 66866?
ZIP code 66866 in Peabody, KS has a population of 1,789 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 66866?
The median household income in ZIP 66866 is $58,705, which is 23% below the national average of $76,288.
What is the average home value in ZIP 66866?
The median home value in ZIP 66866 is $97,200, which is 65% below the national average of $278,155.
What is the demographic makeup of ZIP 66866?
The largest racial group in ZIP 66866 is White at 95.3%. Hispanic or Latino residents make up 6.7% of the population.
How many businesses are in ZIP code 66866?
ZIP code 66866 has 30 business establishments employing approximately 147 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 66866?
The top industries by establishment count in ZIP 66866 are: Other services (except public administration) (8), Retail trade (5), Wholesale trade (4). There are 4 industry sectors represented in total.
What is the education level in ZIP code 66866?
In ZIP code 66866, 51.2% of residents aged 25+ have a high school diploma or higher, and 18.2% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 66866?
The mean commute time for workers in ZIP code 66866 is 25.8 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend less time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 66866?
In ZIP code 66866, approximately 76.6% of occupied housing units are owner-occupied and 23.4% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 66866?
The poverty rate in ZIP code 66866 is 10.2% 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 66866's numbers, next.
- See how ZIP 66866 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Peabody, 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.