US ZIP Code
66548

Waterville, KS

Marshall County  ·  Kansas

● Active
👥 924 Population ↑ 14% since 2019
💰 $75,046 Median HH Income
≈ Avg ↑ 34% since 2019
🎂 43.9 Median Age ↓ 8% since 2019
🏠 $101,100 Median Home Value
▼ 64% below avg ↑ 8% since 2019
🎓 36.9% College Grads
≈ Avg
📊 0.4% Unemployment
▼ 92% below avg ↓ 46% since 2019
ZIP Code Details
ZIP Code66548
CityWaterville
StateKansas (KS)
CountyMarshall County
Area Code785
Elevation1,174 ft
Latitude39.670854
Longitude-96.762724
TimezoneChicago (DST)
FIPS20117
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 42.5% (393) Female 57.5% (531) ♀

Race & Ethnicity

White: 90%Hispanic: 5.5%Other: 4.4%Race
White90.0%
Hispanic5.5%
Other4.4%

Age Breakdown

Under 5
5%
5–17
14%
18–24
10%
25–44
22%
45–64
23%
65+
12%

Key Indicators

Median Age43.9 yrs ↓ 8% since 2019
Avg Household Size2.35
Below Poverty4.3% ▼ 57% below avg
College Grads36.9% ≈ Avg
Unemployment0.4% ▼ 92% below avg
No HS Diploma18 (3%)
HS Graduate192 (32.2%)
Some College64 (10.7%)
Associates102 (17.1%)
Bachelors121 (20.3%)
Graduate Degree99 (16.6%)

Education

No HS: 3%HS Grad: 32.2%Some College: 10.7%Associates: 17.1%Bachelors: 20.3%Graduate: 16.6%Edu
No HS3.0%
HS Grad32.2%
Some College10.7%
Associates17.1%
Bachelors20.3%
Graduate16.6%
Housing & Income

Housing Tenure

Owner: 85.8%Renter: 14.2%Tenure
Owner85.8%
Renter14.2%

Home Value Distribution

Under $50k
23%
$50k–100k
26%
$100k–150k
23%
$150k–200k
7%
$200k–300k
11%
$300k–500k
8%
Over $500k
1%

Financials

Median HH Income$75,046 ≈ Avg ↑ 34% since 2019
Median Home Value$101,100 ▼ 64% below avg ↑ 8% since 2019
Home/Income Ratio1.3x (nat avg ~3.5x)
Median Rent$917/mo ↑ 50% since 2019
Total Units473
Vacant Units79
Avg HH Size2.35

Income Distribution

Under $25k
13%
$25k–50k
18%
$50k–75k
17%
$75k–100k
24%
$100k–150k
21%
$150k–200k
3%
Over $200k
4%
Employment & Commute

How People Get to Work

Drove Alone
94%
Walked
4%
Work From Home
1%

Commute Time

Under 15 min
52%
15–30 min
23%
30–45 min
12%
Over 45 min
13%
Housing Stock

Year Built

Before 1940
4%
1940s–1950s
17%
1960s–1970s
9%
1980s–1990s
6%
2000+
64%

Summary

Total Units473
Vacant79
Owner Occupied85.8%
Renter Occupied14.2%
Avg HH Size2.35
Frequently Asked Questions
ZIP code 66548 is in Waterville, KS, in Marshall County.
ZIP code 66548 is located in Kansas (KS).
ZIP code 66548 is in Marshall County, KS.
ZIP 66548 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 66548 is 924 people (ACS 2023).
The median household income in ZIP code 66548 is $75,046 (ACS 2023).
The median home value in ZIP 66548 is $101,100 (ACS 2023).
About ZIP Code 66548

ZIP code 66548 is located in Waterville, Kansas, within Marshall County. With a population of 924, this is a sparsely populated ZIP code with a middle-aged community — the median age is 43.9 years. Economically, 66548 is a middle-income ZIP code: the median household income of $75,046 is near the national average.

Real estate in ZIP code 66548 represents one of the more affordable housing markets in the country. The median home value of $101,100 is well below the national average. Renters can expect to pay around $917 per month in median rent. Homeownership is strong here — 85.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 8% since 2019.

The population of 66548 is primarily White (90.04%). Residents are moderately educated — 36.9% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 4.3%. Household income has grown by 34% since 2019.

The unemployment rate in 66548 stands at 0.4%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 82%.

Overall, ZIP code 66548 in Waterville, KS is characterized as middle-income, moderately educated, a middle-aged community, and predominantly owner-occupied. With 924 residents, a median household income of $75,046, and a median home value of $101,100, it offers a clear picture of life in this part of Kansas.