Zip Code 45840
Findlay, Ohio — Hancock County
📍 ZIP code 45840 is in Findlay, Hancock County, Ohio.
ZIP code 45840 is located in Findlay, Hancock County, Ohio. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 54,342. The area code for ZIP code 45840 is 740.
Quick Answer
Zip code 45840 is in Findlay, Ohio (Hancock County). It has a population of 54,342, median household income of $64,076, and median home value of $203,800.
Population
54,342
Income
$64,076
Home Value
$203,800
Climate
85°F / 20°F
About Zip Code 45840
Zip code 45840 is located in Findlay, Ohio, within Hancock County. Home to approximately 54,342 residents, this area sits at an elevation of 785 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 740.
The median household income is $64,076 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $203,800, and the cost of living index is 73 (27% below the national average of 100).
Summers average a high of 85°F while winters drop to 20°F. The area receives about 34 in of rain and 25 in of snow annually. The zip code covers 167.7 square miles of land area and 1.7 square miles of water.
Key Statistics
54,342
$64,076
$203,800
Eastern (EST/EDT)
740
785 ft
167.7 sq mi
39.3
25,396
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Compare With Nearby Zip Codes
| Metric | 45840 | 45816 | 44804 | 45881 | 45814 | 45889 |
|---|---|---|---|---|---|---|
| City | Findlay, OH | Benton Ridge, OH | Arcadia, OH | Bluffton, OH | Arlington, OH | Mc Comb, OH |
| Population | 54,342 | 309 | 1,603 | 1,704 | 2,580 | 1,849 |
| Median Income | $64,076 | $77,614 | $92,212 | $65,375 | $86,477 | $112,083 |
| Home Value | $203,800 | $122,000 | $188,100 | $141,800 | $207,100 | $226,000 |
| Cost of Living | 73 | 63 | 88 | 63 | 78 | 115 |
| Median Age | 39.3 | 40.3 | 33.6 | 37.1 | 44.2 | 35.8 |
Cost of Living
100 = National Average. Findlay's cost of living is 27% below the national average.
vs. State Avg
Below
Affordability
Very Affordable
Income-to-Home
3.2x
Demographics
Zip code 45840 has a population of 54,342 people with a median age of 39.3. There are 25,396 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Findlay (45840) population trend from 2010 to 2024
↑ 0.7%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
85°F
20°F
34 in
25 in
Findlay experiences warm summers with average highs around 85°F. Winters are cold with lows averaging 20°F. The area receives about 25 in of snow per year.
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Housing & Economy
Median Home Value
$203,800
Median Household Income
$64,076
With 25,396 housing units across 167.7 square miles, 45840 has a housing density of 151 units per square mile. The home price-to-income ratio is 3.2x.
Location & Geography
Latitude
41.0254°
Longitude
-83.6520°
Land Area
167.7 sq mi
Water Area
1.7 sq mi
Nearby Zip Codes
Zip codes closest to 45840 (Findlay, OH) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 45840's $64,076. A way to compare Findlay to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 45840 (Findlay, OH). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Findlay, Ohio?
Findlay, Ohio uses zip code 45840.
What county is zip code 45840 in?
Zip code 45840 is located in Hancock County, Ohio.
What is the population of zip code 45840?
The population of zip code 45840 is 54,342 with a median age of 39.3.
Is 45840 in Findlay, Ohio?
Yes, zip code 45840 is in Findlay, Hancock County, Ohio. The area code is 740.
Frequently Asked Questions
What city is zip code 45840 in?
Zip code 45840 is in Findlay, Ohio. It is part of Hancock County and uses the Eastern (EST/EDT) timezone.
What is zip code 45840?
Zip code 45840 is a U.S. postal code in Findlay, Ohio (Hancock County). It has a population of 54,342 and covers 167.7 square miles.
What is the population of zip code 45840?
The population of zip code 45840 (Findlay, OH) is 54,342 with a median age of 39.3. There are approximately 25,396 housing units in this area.
What is the median income in zip code 45840?
The median household income in zip code 45840 (Findlay, OH) is $64,076 per year. The cost of living index is 73 (100 = national average).
What is the average home price in zip code 45840?
The median home value in zip code 45840 (Findlay, OH) is $203,800. The cost of living index is 73 compared to the national average of 100.
What county is zip code 45840 in?
Zip code 45840 is located in Hancock County, Ohio. The primary city is Findlay.
What is the area code for zip code 45840?
Zip code 45840 in Findlay, OH uses area code 740. It is located in the Eastern (EST/EDT) timezone.
Is zip code 45840 a good place to live?
Zip code 45840 (Findlay, OH) has a cost of living index of 73 (100 = national average), a median household income of $64,076, and median home values of $203,800. The median age is 39.3. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 45840?
The cost of living index for zip code 45840 (Findlay, OH) is 73, where 100 represents the national average. This area is below the national average. Median home value: $203,800.
What schools serve zip code 45840?
Zip code 45840 in Findlay, Ohio is served by the local school district of Hancock County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.