US ZIP Code
45828

Coldwater, OH

Mercer County  ·  Ohio

● Active
👥 6,343 Population
💰 $77,857 Median HH Income
≈ Avg ↑ 22% since 2019
🎂 32.2 Median Age ↓ 6% since 2019
🏠 $233,700 Median Home Value
▼ 16% below avg ↑ 52% since 2019
🎓 40.6% College Grads
≈ Avg
📊 1.5% Unemployment
▼ 70% below avg ↓ 18% since 2019
ZIP Code Details
ZIP Code45828
CityColdwater
StateOhio (OH)
CountyMercer County
Area Code419/567
Elevation904 ft
Latitude40.483642
Longitude-84.682889
TimezoneNew York (DST)
FIPS39107
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 45.7% (2,900) Female 54.3% (3,443) ♀

Race & Ethnicity

White: 93.6%Hispanic: 3.9%Black: 0.3%Asian: 0.5%Other: 1.7%Race
White93.6%
Hispanic3.9%
Black0.3%
Asian0.5%
Other1.7%

Age Breakdown

Under 5
6%
5–17
29%
18–24
6%
25–44
22%
45–64
23%
65+
6%

Key Indicators

Median Age32.2 yrs ↓ 6% since 2019
Avg Household Size2.89
Below Poverty3.4% ▼ 66% below avg
College Grads40.6% ≈ Avg
Unemployment1.5% ▼ 70% below avg
HS Graduate1,570 (43.5%)
Some College302 (8.4%)
Associates270 (7.5%)
Bachelors464 (12.9%)
Graduate Degree1,002 (27.8%)

Education

HS Grad: 43.5%Some College: 8.4%Associates: 7.5%Bachelors: 12.9%Graduate: 27.8%Edu
HS Grad43.5%
Some College8.4%
Associates7.5%
Bachelors12.9%
Graduate27.8%
Housing & Income

Housing Tenure

Owner: 77.9%Renter: 22.1%Tenure
Owner77.9%
Renter22.1%

Home Value Distribution

Under $50k
1%
$50k–100k
2%
$100k–150k
21%
$150k–200k
11%
$200k–300k
28%
$300k–500k
18%
Over $500k
19%

Financials

Median HH Income$77,857 ≈ Avg ↑ 22% since 2019
Median Home Value$233,700 ▼ 16% below avg ↑ 52% since 2019
Home/Income Ratio3.0x (nat avg ~3.5x)
Median Rent$824/mo ↑ 35% since 2019
Total Units2,164
Avg HH Size2.89

Income Distribution

Under $25k
12%
$25k–50k
18%
$50k–75k
17%
$75k–100k
14%
$100k–150k
30%
$150k–200k
8%
Over $200k
2%
Employment & Commute

How People Get to Work

Drove Alone
96%
Public Transit
0%
Walked
1%
Work From Home
2%

Commute Time

Under 15 min
43%
15–30 min
42%
30–45 min
10%
Over 45 min
5%
Housing Stock

Year Built

Before 1940
5%
1940s–1950s
12%
1960s–1970s
10%
1980s–1990s
11%
2000+
61%

Summary

Total Units2,164
Owner Occupied77.9%
Renter Occupied22.1%
Avg HH Size2.89
Frequently Asked Questions
ZIP code 45828 is in Coldwater, OH, in Mercer County.
ZIP code 45828 is located in Ohio (OH).
ZIP code 45828 is in Mercer County, OH.
ZIP 45828 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 45828 is 6,343 people (ACS 2023).
The median household income in ZIP code 45828 is $77,857 (ACS 2023).
The median home value in ZIP 45828 is $233,700 (ACS 2023).
About ZIP Code 45828

ZIP code 45828 is located in Coldwater, Ohio, within Mercer County. With a population of 6,343, this is a lightly populated ZIP code with a relatively young community — the median age is 32.2 years. Economically, 45828 is a middle-income ZIP code: the median household income of $77,857 is near the national average.

Real estate in ZIP code 45828 represents an affordable housing market. The median home value of $233,700 is below the national average. Renters can expect to pay around $824 per month in median rent. Homeownership is strong here — 77.9% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 52% since 2019.

The population of 45828 is primarily White (93.55%). Residents are well-educated — 40.6% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 3.4%. Household income has grown by 22% since 2019.

The unemployment rate in 45828 stands at 1.5%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 84%.

Overall, ZIP code 45828 in Coldwater, OH is characterized as middle-income, well-educated, a relatively young community, and predominantly owner-occupied. With 6,343 residents, a median household income of $77,857, and a median home value of $233,700, it offers a clear picture of life in this part of Ohio.