Martinez, Georgia Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Martinez, Georgia is 33,019 as of the 2023 American Community Survey, making it the 38th-largest city in Georgia. The median household income is $85,617, the median home value is $231,400, and the median age is 39.0.
33,019
Population
2276
People / sq mi
$85,617
Median Income
$231,400
Median Home Value
Martinez covers 14.5 sq mi of land at 2276 people per square mile.
About Martinez, GA
Martinez is a city in Georgia with a population of 33,019. It ranks #38 among cities in Georgia by population. The median age is 39.0, in line with the national median. The population is 46.6% male and 53.4% female.
The median household income in Martinez is $85,617, above the US median of $74,580. 7.4% of residents live below the federal poverty level. Home values sit at a median of $231,400, with monthly rent averaging $1,218. The homeownership rate of 72.1% is higher than the national rate of 64.8%.
Educational attainment in Martinez reflects 37.7% of adults 25 and older holding a bachelor's degree or higher, above the national average of 34.3%. Roughly 8.7% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 21.5 minutes each way.
Race & Ethnicity
| White | 74.0% |
| Black or African American | 11.0% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.2% |
| Two or More Races | 0.0% |
Economy & Income
$85,617
Median Household Income
$42,977
Per Capita Income
7.4%
Poverty Rate
3.4%
Unemployment Rate
Housing
$231,400
Median Home Value
$1,218
Median Rent
72.1%
Owner-Occupied
Education
92.1%
High School+
37.7%
Bachelor's+
Commute
0.1%
Drive Alone
80.0%
Public Transit
8.7%
Work From Home
21.5 min
Avg Commute
Community Profile
39.0%
Foreign Born
87.9%
Non-English at Home
9.8%
Veterans
13.0%
With Disability
89.4%
Health Insurance
96.7%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 23.5% |
| Finance, Insurance & Real Estate | 12.7% |
| Retail Trade | 9.4% |
| Education, Health Care & Social Services | 9.1% |
| Construction | 8.8% |
| Manufacturing | 7.6% |
| Information | 7.1% |
| Arts, Entertainment & Food Services | 5.5% |
| Public Administration | 4.5% |
| Transportation & Warehousing | 2.2% |
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Part of Georgia
Metro areas in Georgia
City rankings
Frequently Asked Questions
Martinez, Georgia has a population of 33,019 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 38th-largest city in Georgia.
The median household income in Martinez, Georgia is $85,617, with 7.4% of residents living below the federal poverty level.
The median home value in Martinez, Georgia is $231,400, with median monthly rent at $1,218 and a homeownership rate of 72.1%.
The median age in Martinez, Georgia is 39.0 years. The population is 46.6% male and 53.4% female.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.