HomeGeorgiaColumbia CountyMartinez
Martinez, Georgia: commercial real estate data.
Martinez is a Census CDP of 33,750 people across 14.51 square miles of land, in Columbia County. Median household income is $81,602, 71.2 percent of occupied homes are owned, and the SBA record carries 15 7(a) approvals to borrowers here worth $9.5 m since FY2020.
Underlined figures are computed by MMCG Analytics, not published by the agency.
Martinez
What Martinez is
- Census place typeCDP
- Land area14.51 sq mi
- Water area0.11 sq mi
- Population per square mile of land2,327
- County holding the largest share of its areaColumbia County, 100.0 percent
US Census Bureau, cartographic boundary file, places, 2024 vintage. US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Martinez
How many people live in Martinez
- Population33,750
- Median age39.1
- Population under 186,925
- Share under 1820.5 percent
- Population 65 and over5,959
- Share 65 and over17.7 percent
- Households12,599
- Family households8,643
- Share of households that are families68.6 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Martinez
Income and work in Martinez
- Median household income$81,602
- Per capita income$43,122
- Civilian labor force17,622
- Employed16,541
- Unemployed1,081 plus or minus 363
- Unemployment rate6.1 percent plus or minus 2.0
- Adults 25 and over23,632
- Adults 25 and over with a high school diploma or higher90.2 percent
- Adults 25 and over with a bachelor degree or higher37.2 percent
- Adults 25 and over with a graduate degree16.8 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Martinez
Housing in Martinez
- Housing units14,533
- Occupied units12,599
- Vacant units1,934 plus or minus 417
- Vacancy rate13.3 percent plus or minus 2.8
- Owner occupied8,973
- Renter occupied3,626
- Ownership rate71.2 percent
- Median owner-occupied home value$246,100
- Median gross rent, monthly$1,284
- Annual rent as a share of median income18.9 percent
- Single family units12,099
- Share single family83.3 percent
- Units in buildings of two or more2,244 plus or minus 463
- Share in buildings of two or more15.4 percent plus or minus 3.1
- Mobile homes190 plus or minus 115
- Median year structure built1985
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Martinez
How Martinez gets to work
- Workers 16 and over who commute15,014
- Commuting under 15 minutes4,514
- Share commuting under 15 minutes30.1 percent
- Commuting 30 minutes or more3,356
- Share commuting 30 minutes or more22.4 percent
- Drove alone77.0 percent
- Carpooled12.0 percent plus or minus 3.0
- Public transport0.1 percent plus or minus 0.1
- Walked0.6 percent plus or minus 0.5
- Worked from home9.4 percent plus or minus 2.1
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Martinez
SBA loans in Martinez (7(a))
- Approvals15
- Gross approval$9,546,000
- Average approval$636,400
- Median approval$244,000
- Largest approval$2,853,000
- Jobs supported232
- Jobs per approval15.5
- Loans with a final outcome0
- Paid in full0
- Charged off0
- Median term120 months
- Share on real estate terms of 20 years or more26.7 percent
- Share to franchises20.0 percent
- Distinct lenders10
- Distinct industries by NAICS11
Counted by borrower city: approvals to borrowers whose address is in Martinez, in any county, FY2020 to FY2026. Only 0 loans have reached a final outcome, fewer than the 30 a charge-off rate needs, so no rate is published.
US Small Business Administration, 7(a) FOIA release, FY2020 to FY2026 year to date, as of 2026-06-30.
Martinez
SBA loans in Martinez (504)
- Approvals19
- Gross approval$9,812,000
- Average approval$516,421
- Median approval$404,000
- Largest approval$2,129,000
- Jobs supported85
- Loans with a final outcome7
- Charged off0
- Median term300 months
- Distinct CDCs2
Counted by borrower city: approvals to borrowers whose address is in Martinez, in any county, FY2010 to FY2026. Only 7 loans have reached a final outcome, fewer than the 30 a charge-off rate needs, so no rate is published.
US Small Business Administration, 504 FOIA release, FY2010 to FY2026 year to date, as of 2026-06-30.
Columbia County, not Martinez
Columbia County context, not Martinez figures
- Establishments in Columbia County2,943
- Covered employment, Columbia County39,629
- Average annual pay, Columbia County$49,681
- Housing units permitted, Columbia County1,213
Every figure in this section is published for Columbia County as a whole and is not a measurement of Martinez.
US Census Bureau, County Business Patterns, 2023. US Bureau of Labor Statistics, Quarterly Census of Employment and Wages, 2024 annual averages. US Census Bureau, Building Permits Survey, 2024 annual.
Coverage
What this page does not hold.
Parcel detail, zoning and the flood zone at an address are not on this page; they resolve at the address in the platform. How this page was built →
Common questions
Martinez questions, answered from the record.
How many people live in Martinez, Georgia?
33,750, in 12,599 households. Martinez CDP covers 14.51 square miles of land, which is 2,327 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Martinez in?
Columbia County, which holds 100.0 percent of the place by area. Source: US Census Bureau, cartographic boundary file, places, 2024 vintage.
What is the median household income in Martinez?
$81,602. The median owner-occupied home is valued at $246,100. Median gross rent is $1,284 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
How much SBA lending goes to Martinez businesses?
15 7(a) approvals totaling $9.5 m since FY2020, across 10 lenders, median approval $244,000, plus 19 504 approvals worth $9.8 m since FY2010. These count approvals to borrowers whose address is in Martinez, not projects sited inside the place boundary, and they are approvals recorded in the release rather than loans disbursed.
Do SBA loans to Martinez borrowers get paid back?
No rate is published for Martinez. Only 0 loans have reached a final outcome, fewer than the 30 a charge-off rate needs, so no rate is published. The counts are shown instead.
Are the county figures on this page Martinez figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Columbia County as a whole and there is no place level equivalent. They appear in one clearly marked section as context and are never presented as measurements of Martinez.
Is zoning published for Martinez?
No. Nothing on this page presents parcel level zoning.
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