PlainZIP

New Madison, OH · standard

ZIP Code 45346

Darke County, Ohio - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

2,293
21/sq mi
$77,083
Median income
$161,300
Median home value
16.5%
Bachelor's or higher

The verdict

New Madison pairs an above-median household income with below-median home values, in a rural, homeowner-dominated area.

Top 42%
household income, US ZIPs
30th pct
home value, US ZIPs
21
people per sq mi
79%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 45346 against every reporting US ZIP.

ZIP code 45346 covers 108.7 square miles in New Madison, Darke County, Ohio (a standard USPS delivery area), with a modest 2,293 residents on file, a density of 21 people per square mile, in the New York time zone.

ZIP 45346 lands in the middle-income range, with a median household income of $77,083 (6% above the Ohio average), while per-capita income is $31,643. 12.8% of residents live below the poverty line, and the unemployment rate reads 1.3%. Median home value sits at $161,300 (18% below the state average), median rent at $790 a month, and owner-occupancy at 78.8%.

Educational attainment sits below the national norm: 16.5% of adults hold a bachelor's degree or higher, the median age is 51.3, and the average commute is 25 minutes. To put 45346 in local context, 6 ZIP codes within roughly 10 miles appear further down this page alongside 6 additional ZIPs in Darke County, for a geography-aware comparison.

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 45346

Top 5 sectors by establishment count in New Madison, OH

Which industries have the most business establishments in ZIP 45346.

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 45346, New Madison, OH · 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

2,293

Population

108.7

Area (sq mi)

21

People / sq mi

New York

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 45346?

51.3

Median Age

51.4%

Male

48.6%

Female

1.5%

Foreign-Born

White 97.8%
African American 0.0%
Asian 1.5%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 0.7%
Hispanic or Latino 0.2%

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?

$77,083

Median Household Income

+6% vs state

$31,643

Per Capita Income

12.8%

Poverty Rate

1.3%

Unemployment Rate

25.2 min

Mean Commute Time

How ZIP 45346 ranks nationally

New Madison, OH household income vs. every US ZIP code

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

$77,083 Top 42% higher than 58% 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%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). This entry sits in this band. $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 66.8%
Bachelor's Degree or Higher 16.5%

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

What does housing look like?

755

Total Housing Units

708

Occupied Units

47

Vacant Units

2.35

Avg Household Size

Occupancy Type

Owner 78.8%
Renter 21.2%

$161,300

Median Home Value

-18% vs state

$790

Median Rent

1958

Median Year Built

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

What businesses operate in this ZIP?

Census Bureau data shows 42 business establishments in ZIP 45346, employing approximately 249 people with a combined annual payroll of $9,896,000.

42

Businesses

249

Employees

$9.9M

Annual Payroll

7

Industry Sectors

Industry Establishments % of Total
Other services (except public administration) 8 19.1%
Construction 6 14.3%
Retail trade 6 14.3%
Transportation and warehousing 6 14.3%
Accommodation and food services 6 14.3%
Manufacturing 3 7.1%
Wholesale trade 3 7.1%

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 45346 vs 45332 →

ZIP 45346 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 45346 ranks #3 by population - useful context the national average alone can't give.

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

ZIP 45346 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 45346 ranks #3 of 7 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
45332 Hollansburg, OH 612 4.1 mi
45352 Palestine, OH 208 5.1 mi
45321 Eldorado, OH 931 7.6 mi
45347 New Paris, OH 4,324 7.3 mi
45382 West Manchester, OH 1,269 7.6 mi
45331 Greenville, OH 22,930 8.8 mi

More ZIP Codes in Darke County

45331 standard
Greenville, OH
Pop: 22,930
45304 standard
Arcanum, OH
Pop: 7,300
45380 standard
Versailles, OH
Pop: 5,477
45308 standard
Bradford, OH
Pop: 4,682
45390 standard
Union City, OH
Pop: 3,461
45303 standard
Ansonia, OH
Pop: 2,223

Related Areas

Darke County New Madison, OH Ohio

Frequently Asked Questions

What county is ZIP code 45346 in? ▼
ZIP code 45346 (New Madison) is located in Darke County, Ohio. Darke County contains multiple ZIP codes, see the full list at /counties/darke-oh.
What is the population of ZIP code 45346? ▼
ZIP code 45346 in New Madison, OH has a population of 2,293 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 45346? ▼
The median household income in ZIP 45346 is $77,083, which is 1% above the national average of $76,288.
What is the average home value in ZIP 45346? ▼
The median home value in ZIP 45346 is $161,300, which is 42% below the national average of $278,155.
What is the demographic makeup of ZIP 45346? ▼
The largest racial group in ZIP 45346 is White at 97.8%. Hispanic or Latino residents make up 0.2% of the population.
How many businesses are in ZIP code 45346? ▼
ZIP code 45346 has 42 business establishments employing approximately 249 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 45346? ▼
The top industries by establishment count in ZIP 45346 are: Other services (except public administration) (8), Construction (6), Retail trade (6). There are 7 industry sectors represented in total.
What is the education level in ZIP code 45346? ▼
In ZIP code 45346, 66.8% of residents aged 25+ have a high school diploma or higher, and 16.5% 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 45346? ▼
The mean commute time for workers in ZIP code 45346 is 25.2 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 45346? ▼
In ZIP code 45346, approximately 78.8% of occupied housing units are owner-occupied and 21.2% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 45346? ▼
The poverty rate in ZIP code 45346 is 12.8% 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.