Zip code 45309: Brookville, Ohio

Q: What city is zip code 45309?

45309 is assigned to Brookville, Ohio. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 45309 in?

45309 is mostly in Montgomery County, but it extends into 3 other counties.

Q: What is the population of 45309?

About 11,876 people live in 45309, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 45309?

The median household income in 45309 is $75,409.

Q: What zip codes are near 45309?

The closest zip codes to 45309 are 45315, 45354, 45378, 45426, 45322.

Residential delivery areaMontgomery CountyEastern Time

Population

11,876

Median household income

$75K

U.S. $81K

Median home value

$215K

U.S. $333K

Median rent

$982/mo

U.S. $1,413

Median age

46.7

U.S. 38.9

Land area

66 sq mi

180 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 45309

45309 is a small-town zip code in Brookville, Ohio (Montgomery County), covering 66 sq mi of land. About 11,876 people live here, or 180 per square mile. The median resident is 46.7 years old, compared with 38.9 nationally.

The median household earns $75,409 a year, close to the national median of $80,734. 7.4% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $214,700, or 2.8 years of median household income (U.S.: 4.1 years), which makes homes relatively affordable for local earners. 74% of occupied homes are lived in by their owners, and renters pay a median of $982 a month.

25% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 23.3 minutes each way, and 7% of workers work from home. The most common jobs among working residents are in sales; office and administrative support; and management.

How 45309 compares

Sorted from highest to lowest national percentile

Residents 65 and older25.9%
93rd
U.S. 17.2% · OH 18.3%140th of 1,168 in OH
Median age46.7
90th
U.S. 38.9 · OH 39.7241st of 1,166 in OH
Veterans8.7%
83rd
U.S. 6.2% · OH 6.6%258th of 1,168 in OH
Self-employed workers11.1%
70th
U.S. 10% · OH 8.1%270th of 1,163 in OH
Homeownership rate74.1%
64th
U.S. 65.2% · OH 67.2%723rd of 1,159 in OH
Residents under 1823.2%
60th
U.S. 22% · OH 22%460th of 1,168 in OH
Government workers14.9%
59th
U.S. 14.5% · OH 12.9%322nd of 1,163 in OH
Housing vacancy6.9%
52nd
U.S. 10.1% · OH 8.1%606th of 1,160 in OH
Tech workers3%
52nd
U.S. 3.8% · OH 3.2%294th of 1,163 in OH
Unemployment rate4.6%
45th
U.S. 5.2% · OH 4.8%437th of 1,164 in OH
Median household income$75,409
44th
U.S. $80,734 · OH $71,389450th of 1,122 in OH
Uninsured rate6.1%
44th
U.S. 8.4% · OH 6.4%492nd of 1,165 in OH
Rent-burdened renters48.8%
42nd
U.S. 51.1% · OH 45.9%345th of 1,113 in OH
Per capita income$36,077
38th
U.S. $44,673 · OH $40,552519th of 1,165 in OH
Median earnings per worker$44,360
38th
U.S. $49,666 · OH $47,692636th of 1,153 in OH
Bachelor's degree or higher24.6%
33rd
U.S. 35.7% · OH 31.5%402nd of 1,166 in OH
Average commute23.3 min
32nd
U.S. 26.4 min · OH 23.4 min672nd of 1,121 in OH
Poverty rate7.4%
28th
U.S. 12.5% · OH 13.3%798th of 1,159 in OH
Healthcare workers7.9%
26th
U.S. 9.7% · OH 10.5%848th of 1,163 in OH
Median home value$214,700
24th
U.S. $332,700 · OH $214,800372nd of 1,114 in OH
Broadband access88.1%
24th
U.S. 91% · OH 90.1%643rd of 1,159 in OH
Foreign-born residents3.7%
22nd
U.S. 14.1% · OH 5.2%266th of 1,168 in OH
Population density180/sq mi
20th
U.S. 95/sq mi · OH 289/sq mi613th of 1,168 in OH
Median gross rent$982
20th
U.S. $1,413 · OH $1,034352nd of 1,007 in OH
Work from home7.4%
19th
U.S. 15.1% · OH 13%640th of 1,163 in OH
Population11,876
18th
U.S. 334,922,499 · OH 11,810,293348th of 1,168 in OH
Income inequality (Gini)0.389
14th
StrengthU.S. 0.483 · OH 0.467768th of 1,156 in OH
Diversity index15
8th
U.S. 61.4 · OH 40.6617th of 1,168 in OH

Measure	45309	Montgomery	OH	U.S.	National percentile	Rank in OH
Residents 65 and older	25.9%	18.6%	18.3%	17.2%	93rd	140th of 1,168
Median age	46.7	38.8	39.7	38.9	90th	241st of 1,166
Veterans	8.7%	8.4%	6.6%	6.2%	83rd	258th of 1,168
Self-employed workers	11.1%	7.1%	8.1%	10%	70th	270th of 1,163
Homeownership rate	74.1%	62.5%	67.2%	65.2%	64th	723rd of 1,159
Residents under 18	23.2%	22.2%	22%	22%	60th	460th of 1,168
Government workers	14.9%	13.9%	12.9%	14.5%	59th	322nd of 1,163
Housing vacancy	6.9%	8.5%	8.1%	10.1%	52nd	606th of 1,160
Tech workers	3%	3.4%	3.2%	3.8%	52nd	294th of 1,163
Unemployment rate	4.6%	5.7%	4.8%	5.2%	45th	437th of 1,164
Median household income	$75,409	$66,139	$71,389	$80,734	44th	450th of 1,122
Uninsured rate	6.1%	6.5%	6.4%	8.4%	44th	492nd of 1,165
Rent-burdened renters	48.8%	46.9%	45.9%	51.1%	42nd	345th of 1,113
Per capita income	$36,077	$38,450	$40,552	$44,673	38th	519th of 1,165
Median earnings per worker	$44,360	$46,005	$47,692	$49,666	38th	636th of 1,153
Bachelor's degree or higher	24.6%	31.3%	31.5%	35.7%	33rd	402nd of 1,166
Average commute	23.3 min	21.9 min	23.4 min	26.4 min	32nd	672nd of 1,121
Poverty rate	7.4%	15%	13.3%	12.5%	28th	798th of 1,159
Healthcare workers	7.9%	10.9%	10.5%	9.7%	26th	848th of 1,163
Median home value	$214,700	$180,900	$214,800	$332,700	24th	372nd of 1,114
Broadband access	88.1%	90.6%	90.1%	91%	24th	643rd of 1,159
Foreign-born residents	3.7%	5.3%	5.2%	14.1%	22nd	266th of 1,168
Population density	180/sq mi	1,162/sq mi	289/sq mi	95/sq mi	20th	613th of 1,168
Median gross rent	$982	$1,026	$1,034	$1,413	20th	352nd of 1,007
Work from home	7.4%	12%	13%	15.1%	19th	640th of 1,163
Population	11,876	536,096	11,810,293	334,922,499	18th	348th of 1,168
Income inequality (Gini)Strength	0.389	0.459	0.467	0.483	14th	768th of 1,156
Diversity index	15	49.6	40.6	61.4	8th	617th of 1,168

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

18%

5–17

18–24

12%

25–34

35–44

14%

45–54

12%

55–64

16%

65–74

75+

Median age

46.7

Under 18

23.2%

65 and over

25.9%

Race and ethnicity

White92%
Black0.7%
Hispanic0.5%
Asian2%
Native American0%
Pacific Islander0%
Other0.3%
Multiracial4%

Diversity index

U.S. 61.4

Foreign-born

3.7%

U.S. 14.1%

Born in state

78.4%

Language spoken at home (households)

English only

93%

Spanish

Other Indo-European

Asian / Pacific

Other

Households

Households: 4,648
Average household size: 2.5
Family households: 67.7%
Married couples: 58.3%
Living alone: 26%
Veterans (of adults): 8.7%
Male / female: 50% / 50%

Income and poverty

Household income distribution

<$25k

11%

$25–50k

20%

$50–75k

19%

$75–100k

15%

$100–150k

20%

$150–200k

$200k+

Median household income

45309

$75,409

Montgomery Co.

$66,139

Ohio

$71,389

United States

$80,734

Per capita income

$36,077

U.S. $44,673

Poverty rate

7.4%

U.S. 12.5%

Households earning $150K+

15.3%

U.S. 23%

Income inequality (Gini)

0.389

U.S. 0.483

Housing

Median home value

45309

$214,700

Montgomery Co.

$180,900

Ohio

$214,800

United States

$332,700

Median gross rent

45309

$982

Montgomery Co.

$1,026

Ohio

$1,034

United States

$1,413

Types of housing

Single-family

86%

2–4 units

5–19 units

20+ units

0.5%

Mobile home

Boat, RV, van

Housing units: 4,990
Owner-occupied: 74.1%
Vacant: 6.9%
Median year built: 1969
Median rooms: 6.2
Renters paying 30%+ of income: 48.8%
Renters paying 50%+ of income: 25.7%
Home value to income: 2.8× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

85%

Carpooled

Transit

Walked

0.7%

Bicycle

Worked from home

Other

0.8%

Commute time (one way)

<10 min

21%

10–19

29%

20–29

19%

30–44

19%

45–59

60+

Average commute

23.3 min

U.S. 26.4 min

Unemployment

4.6%

U.S. 5.2%

In labor force

59.5%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Sales

15%

Office and admin

13%

Management

11%

Transportation and moving

10%

Construction and repair

Healthcare

Production

Cleaning and personal care

Education

Food service

Computer and math

Engineering and science

Legal and social services

Police and fire

Business and finance

Arts, media and sports

0.9%

Farming, fishing and forestry

Industries

Retail

15%

Manufacturing

13%

Health care and social assistance

12%

Restaurants and hotels

Education

Construction

Public administration

Transportation, warehousing and utilities

Admin, support and management

Professional and technical services

Other services

Finance, insurance and real estate

Information

Agriculture and mining

0.6%

Wholesale

0.4%

Arts and recreation

0.4%

Median earnings per worker

$44,360

U.S. $49,666

Self-employed

11.1%

U.S. 10%

Government workers

14.9%

U.S. 14.5%

Nonprofit workers

7.2%

U.S. 8.8%

Median earnings by type of work

Type of work	45309	U.S.
Management, business, science and arts	$68,269	$74,888
Service	$19,739	$26,804
Sales and office	$33,304	$40,476
Construction and maintenance	$45,721	$49,199
Production and transportation	$40,136	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

36%

Some college

25%

Associate's

Bachelor's

14%

Graduate

11%

High school graduate or higher: 94.7%
Bachelor's degree or higher: 24.6%
Graduate or professional degree: 10.7%
Households with broadband: 88.1%
Cable, fiber or DSL: 71.3%
No internet access: 8.2%
Without health insurance: 6.1%
Limited-English households: 0.5%

Geography

City (USPS): Brookville
State: Ohio
County: Montgomery County
Center point: 39.8424° N, 84.4166° W
Land area: 66 sq mi
Water area: under 0.1 sq mi
Time zone: Eastern Time (UTC-5, UTC-4 in summer)
Zip type: Residential delivery area

45309 spans 4 counties

Montgomery County95% of land
Darke County2% of land
Miami County2% of land
Preble County1% of land

Cities and towns within this zip

Brookville6% of zip
Trotwood3% of zip
Clayton2% of zip

Census places overlapping the zip's area. Mail may use a different city name than the municipality.

Zip codes near 45309

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
45315	Clayton, OH	4.3 mi	4,905	$92,333	$213,300
45354	Phillipsburg, OH	4.8 mi	553	$66,625	$151,000
45378	Verona, OH	5.6 mi	539	$73,000	$123,300
45426	Dayton, OH	6.2 mi	14,114	$51,908	$123,900
45322	Englewood, OH	6.3 mi	20,884	$75,349	$179,700
45338	Lewisburg, OH	6.8 mi	4,761	$74,776	$191,900
45345	New Lebanon, OH	7.2 mi	6,110	$80,280	$153,300
45361	Potsdam, OH	8.4 mi	253	$66,250	$124,300
45415	Dayton, OH	8.5 mi	12,465	$81,176	$188,600
45416	Dayton, OH	8.8 mi	5,640	$46,174	$81,100
45383	West Milton, OH	9.1 mi	6,912	$66,620	$171,800
45381	West Alexandria, OH	9.6 mi	5,626	$62,263	$204,900

Zip codes like 45309 elsewhere

Matched on income, home values, age, density, education, housing and commuting

Questions about 45309

What city is zip code 45309?

45309 is assigned to Brookville, Ohio. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 45309 in?

45309 is mostly in Montgomery County, but it extends into 3 other counties.

What is the population of 45309?

About 11,876 people live in 45309, according to the Census Bureau's American Community Survey.

What time zone is 45309 in?

45309 is in Eastern Time.

What is the median household income in 45309?

The median household income in 45309 is $75,409.

What zip codes are near 45309?

The closest zip codes to 45309 are 45315, 45354, 45378, 45426, 45322.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 45309, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.