Montgomery County, Georgia Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 135th-largest in Georgia
The population of Montgomery County, Georgia is 8,675 as of the 2023 American Community Survey, making it the 135th-largest county in Georgia. The median household income is $51,188, the median home value is $118,200, and the median age is 38.2.
The population of Montgomery County has declined 6.3% since 2010 (9,140 → 8,566), a -0.46% annualized rate.
8,675
Population
-0.46%
Annual growth
36
People / sq mi
$51,188
Median Income
$118,200
Median Home Value
Montgomery County covers 241 sq mi of land at 36.0 people per square mile.
About Montgomery County, GA
What sets Montgomery County apart is money: median household income runs $51,188, below the US median of $78,538. With 8,675 residents, Montgomery County is a county in Georgia.
The typical household earns $51,188, below the US median of $78,538. Roughly 12.0% of residents fall below the poverty line, close to the national 12.4%. Housing is relatively affordable, with a median home value of $118,200, with typical rent around $732.
20.2% of adults 25 and older hold a bachelor’s degree, below the national average of 35.0%. About 6.6% of the workforce is home-based, below the national 14.0%, and the average commute runs about 27 minutes each way.
Montgomery County Population History (2010-2024)
The county of Montgomery County had a population of 9,140 in 2010 and 8,566 in 2024, a -6.3% growth over 14 years. The peak was 9,157 in 2018. Average annual growth rate: -0.44%.
8,566
Population (2024)
9,140
Population (2010)
9,157
Peak (2018)
-0.44%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 9,140 |
| 2011 | 9,027 |
| 2012 | 8,883 |
| 2013 | 8,954 |
| 2014 | 8,978 |
| 2015 | 8,939 |
| 2016 | 8,996 |
| 2017 | 9,032 |
| 2018 | 9,157 |
| 2019 | 9,148 |
| 2020 | 8,569 |
| 2021 | 8,640 |
| 2022 | 8,656 |
| 2023 | 8,767 |
| 2024 | 8,566 |
Race & Ethnicity
| White | 67.6% |
| Black or African American | 23.0% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.9% |
| Two or More Races | 0.0% |
Age & Sex
38.2
Median Age
48.4%
Female
51.6%
Male
17.5%
Age 65+
Age Distribution
Children (under 15): 17.0% · Seniors (65+): 17.5%
Income & Poverty
| Median household income | $51,188$-23,476 vs state |
| Mean household income | $76,175 |
| Per-capita income | $27,633 |
| Poverty rate | 12.0%+2.1% vs state |
| Unemployment rate | 3.3% |
| Employment-to-population | 50.4% |
Top Industries by Employment
The largest employment sector in Montgomery County is professional & business services, accounting for 27.7% of workers.
How residents commute
0.0%
Drive alone
1.2%
Carpool
84.3%
Public transit
6.6%
Work from home
26.7 min
Avg commute
Housing
$118,200$-154,700 vs state
Median home value
$732
Median rent
76.0%
Homeownership rate
3,776
Total housing units
80.0%
Occupied
20.0%
Vacant
24.0%
Renter-occupied
Social & access
85.5%
With health insurance
89.7%
With broadband internet
18.5%
Foreign-born
5.6%
Veterans (18+)
14.0%
With a disability
93.0%
Speak language other than English at home
Education
85.3%
High School+
20.2%
Bachelor's+
Largest cities in Georgia
Other counties in Georgia
Part of Georgia
Metro areas in Georgia
County rankings
Frequently Asked Questions
Montgomery County, Georgia has a population of 8,675 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 135th-largest county in Georgia. Population density is 36 people per square mile.
The population of Montgomery County has declined 6.3% since 2010 (9,140 → 8,566), a -0.46% annualized rate.
The median household income in Montgomery County, Georgia is $51,188, with mean (average) household income of $76,175 and per-capita income of $27,633. 12.0% of residents live below the federal poverty level.
In Montgomery County, the largest racial and ethnic groups are White (67.6%), Black or African American (23.0%), Hispanic or Latino (1.9%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Montgomery County, Georgia is 38.2 years. Residents are 48.4% female and 51.6% male.
The median home value in Montgomery County is $118,200 and median monthly rent is $732. 76.0% of occupied housing units are owner-occupied. The county has 3,776 total housing units, 20.0% of which are vacant.
The largest employment sector in Montgomery County, Georgia is professional, scientific, and management services, employing 27.7% of workers. The unemployment rate is 3.3%.
Atlanta is among the largest cities associated with Montgomery County, Georgia, with a population of 499,287.
Montgomery County, GA Climate
Montgomery County, GA has an average annual temperature of 18.5°C (65°F) and receives about 1135 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
18.5°C
Avg Temp
1135
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 9° / 48° | 111 mm |
| February | 11° / 51° | 103 mm |
| March | 15° / 58° | 113 mm |
| April | 18° / 65° | 82 mm |
| May | 22° / 72° | 90 mm |
| June | 26° / 78° | 106 mm |
| July | 27° / 81° | 119 mm |
| August | 27° / 80° | 128 mm |
| September | 24° / 76° | 71 mm |
| October | 19° / 66° | 56 mm |
| November | 14° / 58° | 63 mm |
| December | 10° / 51° | 93 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Montgomery County, GA
The most comfortable months to visit Montgomery County, GA are typically October, May and September, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 34°C high). The coldest is January (near 3°C low). August is usually the wettest month.
Where to stay near Montgomery County
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.