HomeTexasLiberty CountyPlum Grove
Plum Grove, Texas: commercial real estate data.
Plum Grove is a Census city of 1,832 people across 3.63 square miles of land, in Liberty County. Median household income is $66,341, 93.3 percent of occupied homes are owned.
Underlined figures are computed by MMCG Analytics, not published by the agency.
Plum Grove
What Plum Grove is
- Census place typecity
- Land area3.63 sq mi
- Water area0 sq mi
- Population per square mile of land505 plus or minus 231
- County holding the largest share of its areaLiberty 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.
Plum Grove
How many people live in Plum Grove
- Population1,832 plus or minus 838
- Median age26.5 plus or minus 7.0
- Population under 18740 plus or minus 280
- Share under 1840.4 percent plus or minus 24.0
- Population 65 and over121 plus or minus 84
- Share 65 and over6.6 percent plus or minus 3.5
- Households504 plus or minus 202
- Family households436 plus or minus 192
- Share of households that are families86.5 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Plum Grove
Income and work in Plum Grove
- Median household income$66,341 plus or minus $19,191
- Per capita income$18,335 plus or minus $4,392
- Civilian labor force671 plus or minus 287
- Employed653 plus or minus 283
- Unemployed18 plus or minus 22
- Unemployment rate2.7 percent plus or minus 3.1
- Adults 25 and over943 plus or minus 384
- Adults 25 and over with a high school diploma or higher49.9 percent
- Adults 25 and over with a bachelor degree or higher4.3 percent plus or minus 4.0
- Adults 25 and over with a graduate degree0.6 percent plus or minus 1.9
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Plum Grove
Housing in Plum Grove
- Housing units536 plus or minus 205
- Occupied units504 plus or minus 202
- Vacant units32 plus or minus 27
- Vacancy rate6.0 percent plus or minus 4.5
- Owner occupied470 plus or minus 199
- Renter occupied34 plus or minus 31
- Ownership rate93.3 percent
- Median owner-occupied home value$200,800 plus or minus $130,346
- Median gross rent, monthly$1,159
- Annual rent as a share of median income21.0 percent plus or minus 6.6
- Single family units362 plus or minus 181
- Share single family67.5 percent plus or minus 21.6
- Units in buildings of two or more0
- Share in buildings of two or more0.0 percent
- Mobile homes174 plus or minus 103
- Median year structure built2010
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Plum Grove
How Plum Grove gets to work
- Workers 16 and over who commute586 plus or minus 273
- Commuting under 15 minutes0
- Share commuting under 15 minutes0.0 percent
- Commuting 30 minutes or more528 plus or minus 223
- Share commuting 30 minutes or more90.1 percent plus or minus 56.7
- Drove alone67.2 percent plus or minus 14.5
- Carpooled26.1 percent plus or minus 18.4
- Public transport0.0 percent
- Walked0.0 percent
- Worked from home6.7 percent plus or minus 4.9
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Plum Grove
Flood risk in Plum Grove
- NFIP communityCity of Plum Grove
- NFIP community number481269
- Participating in the NFIPYes
- Community Rating System classNone
- Currently effective map date05/02/08
The City of Plum Grove participates in the National Flood Insurance Program as community 481269 and carries no Community Rating System class, so no CRS premium discount applies to it.
Federal Emergency Management Agency, NFIP Community Status Book (OpenFEMA), as of 2026-09-26.
Liberty County, not Plum Grove
Liberty County context, not Plum Grove figures
- Establishments in Liberty County1,206
- Covered employment, Liberty County20,119
- Average annual pay, Liberty County$55,677
- Housing units permitted, Liberty County1,321
Every figure in this section is published for Liberty County as a whole and is not a measurement of Plum Grove.
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
Plum Grove questions, answered from the record.
How many people live in Plum Grove, Texas?
1,832, in 504 households. Plum Grove city covers 3.63 square miles of land, which is 505 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Plum Grove in?
Liberty 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 Plum Grove?
$66,341. The median owner-occupied home is valued at $200,800. Median gross rent is $1,159 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Is Plum Grove in the National Flood Insurance Program?
Yes. Plum Grove appears in the FEMA Community Status Book as Plum Grove, city of, community 481269, with no Community Rating System class, so no CRS discount applies. Whether a specific parcel sits in a mapped special flood hazard area is an address level question the platform answers.
Are the county figures on this page Plum Grove figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Liberty 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 Plum Grove.
Is zoning published for Plum Grove?
No. Nothing on this page presents parcel level zoning.