US ZIP Code
66748

Humboldt, KS

Allen County  ·  Kansas

● Active
👥 2,864 Population ↑ 2% since 2019
💰 $58,723 Median HH Income
▼ 23% below avg ↑ 19% since 2019
🎂 44.7 Median Age ↑ 2% since 2019
🏠 $107,100 Median Home Value
▼ 62% below avg ↑ 45% since 2019
🎓 29.8% College Grads
▼ 23% below avg
📊 11.6% Unemployment
▲ 137% above avg ↑ 265% since 2019
ZIP Code Details
ZIP Code66748
CityHumboldt
StateKansas (KS)
CountyAllen County
Area Code620
Elevation969 ft
Latitude37.799844
Longitude-95.436048
TimezoneChicago (DST)
FIPS20001
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 48.4% (1,385) Female 51.6% (1,479) ♀

Race & Ethnicity

White: 91.5%Hispanic: 3.8%Black: 0.7%Asian: 1.8%Other: 0.9%Race
White91.5%
Hispanic3.8%
Black0.7%
Asian1.8%
Other0.9%

Age Breakdown

Under 5
7%
5–17
19%
18–24
7%
25–44
18%
45–64
31%
65+
11%

Key Indicators

Median Age44.7 yrs ↑ 2% since 2019
Avg Household Size2.59
Below Poverty17.9% ▲ 79% above avg
College Grads29.8% ▼ 23% below avg
Unemployment11.6% ▲ 137% above avg
No HS Diploma41 (2.2%)
HS Graduate696 (37.5%)
Some College286 (15.4%)
Associates280 (15.1%)
Bachelors296 (16%)
Graduate Degree256 (13.8%)

Education

No HS: 2.2%HS Grad: 37.5%Some College: 15.4%Associates: 15.1%Bachelors: 16%Graduate: 13.8%Edu
No HS2.2%
HS Grad37.5%
Some College15.4%
Associates15.1%
Bachelors16.0%
Graduate13.8%
Housing & Income

Housing Tenure

Owner: 84.5%Renter: 15.5%Tenure
Owner84.5%
Renter15.5%

Home Value Distribution

Under $50k
10%
$50k–100k
37%
$100k–150k
20%
$150k–200k
15%
$200k–300k
16%
$300k–500k
2%
Over $500k
1%

Financials

Median HH Income$58,723 ▼ 23% below avg ↑ 19% since 2019
Median Home Value$107,100 ▼ 62% below avg ↑ 45% since 2019
Home/Income Ratio1.8x (nat avg ~3.5x)
Median Rent$513/mo ↓ 18% since 2019
Total Units1,344
Vacant Units246
Avg HH Size2.59

Income Distribution

Under $25k
20%
$25k–50k
20%
$50k–75k
22%
$75k–100k
11%
$100k–150k
12%
$150k–200k
15%
Over $200k
0%
Employment & Commute

How People Get to Work

Drove Alone
92%
Walked
5%
Work From Home
3%

Commute Time

Under 15 min
38%
15–30 min
52%
30–45 min
5%
Over 45 min
5%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
14%
1960s–1970s
14%
1980s–1990s
7%
2000+
63%

Summary

Total Units1,344
Vacant246
Owner Occupied84.5%
Renter Occupied15.5%
Avg HH Size2.59
Frequently Asked Questions
ZIP code 66748 is in Humboldt, KS, in Allen County.
ZIP code 66748 is located in Kansas (KS).
ZIP code 66748 is in Allen County, KS.
ZIP 66748 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 66748 is 2,864 people (ACS 2023).
The median household income in ZIP code 66748 is $58,723 (ACS 2023).
The median home value in ZIP 66748 is $107,100 (ACS 2023).
About ZIP Code 66748

ZIP code 66748 is located in Humboldt, Kansas, within Allen County. With a population of 2,864, this is a sparsely populated ZIP code with a middle-aged community — the median age is 44.7 years. Economically, 66748 is a solidly middle-class ZIP code: the median household income of $58,723 is below the national average.

Real estate in ZIP code 66748 represents one of the more affordable housing markets in the country. The median home value of $107,100 is well below the national average. Renters can expect to pay around $513 per month in median rent. Homeownership is strong here — 84.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 45% since 2019.

The population of 66748 is primarily White (91.52%). Residents are moderately educated — 29.8% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 17.9%. Household income has grown by 19% since 2019.

The unemployment rate in 66748 stands at 11.6%, which is more than double the national average. As in most parts of the country, driving alone is the dominant commute mode at 83%.

Overall, ZIP code 66748 in Humboldt, KS is characterized as solidly middle-class, moderately educated, a middle-aged community, and predominantly owner-occupied. With 2,864 residents, a median household income of $58,723, and a median home value of $107,100, it offers a clear picture of life in this part of Kansas.