PlainZIP

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
$58,705
Median income
$97,200
Median home value
18.2%
Bachelor's or higher

The verdict

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 Kansas average), while per-capita income is $27,595. Local economic indicators show a 10.2% poverty rate alongside 2.9% unemployment. Median home value sits at $97,200 (40% below the state average), median rent at $839 a month, and owner-occupancy at 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. We also surface 2 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Marion County, so you can benchmark 66866 against its immediate geography rather than a national average alone.

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.

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 · ZIP Code Business Patterns (ZBP) As of 2023

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

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 66866?

40.8

Median Age

47.8%

Male

52.2%

Female

0.6%

Foreign-Born

White 95.3%
African American 0.3%
Asian 0.0%
American Indian or Alaska Native 0.6%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 3.1%
Hispanic or Latino 6.7%

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

$27,595

Per Capita Income

10.2%

Poverty Rate

2.9%

Unemployment Rate

25.8 min

Mean Commute Time

How ZIP 66866 ranks nationally

Peabody, KS household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$58,705 27th percentile higher than 27% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). This entry sits in this band. $60,000–$80,000: 9,980 US ZIPs (33%). Above this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Above this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US 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?

High School Graduate or Higher 51.2%
Bachelor's Degree or Higher 18.2%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

729

Total Housing Units

632

Occupied Units

97

Vacant Units

2.58

Avg Household Size

Occupancy Type

Owner 76.6%
Renter 23.4%

$97,200

Median Home Value

-40% vs state

$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.

residents

What this shows Among its immediate neighbors, ZIP 66866 ranks the most populous - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 66866 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

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.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
67041 Elbing, KS 229 8.3 mi
67151 Walton, KS 479 8.0 mi

More ZIP Codes in Marion County

67063 standard
Hillsboro, KS
Pop: 3,942
66861 standard
Marion, KS
Pop: 3,204
66851 standard
Florence, KS
Pop: 583
67053 standard
Goessel, KS
Pop: 539
66858 standard
Lincolnville, KS
Pop: 456
67483 standard
Tampa, KS
Pop: 338

Related Areas

Marion County Peabody, KS Kansas

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.

Read our methodology to see how this data is sourced, computed, and verified.