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HomeTennesseeGrainger CountyBlaine city

Blaine city, Tennessee: commercial real estate data.

Blaine city is a Census city of 3,213 people across 9.52 square miles of land, in Grainger County. Median household income is $77,092, 76.7 percent of occupied homes are owned.

50 sourced place values · tier FULL · 6 sections · underlined figures are computed by MMCG Analytics, not published by the agency

Blaine

What Blaine is

  • Census place typecity
  • Land area9.52 sq mi
  • Water area0.02 sq mi
  • Population per square mile of land338
  • County holding the largest share of its areaGrainger 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.

Blaine

How many people live in Blaine

  • Population3,213
  • Median age37.0
  • Population under 18780 plus or minus 175
  • Share under 1824.3 percent
  • Population 65 and over483 plus or minus 122
  • Share 65 and over15.0 percent plus or minus 3.2
  • Households1,066
  • Family households774
  • Share of households that are families72.6 percent

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Blaine

Income and work in Blaine

  • Median household income$77,092
  • Per capita income$31,838
  • Civilian labor force1,564 plus or minus 324
  • Employed1,439 plus or minus 326
  • Unemployed125 plus or minus 82
  • Unemployment rate8.0 percent plus or minus 5.0
  • Adults 25 and over1,994
  • Adults 25 and over with a high school diploma or higher93.5 percent plus or minus 20.3
  • Adults 25 and over with a bachelor degree or higher17.0 percent plus or minus 5.9
  • Adults 25 and over with a graduate degree6.2 percent plus or minus 3.9

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Blaine

Housing in Blaine

  • Housing units1,129
  • Occupied units1,066
  • Vacant units63 plus or minus 51
  • Vacancy rate5.6 percent plus or minus 4.5
  • Owner occupied818
  • Renter occupied248 plus or minus 107
  • Ownership rate76.7 percent
  • Median owner-occupied home value$297,400
  • Median gross rent, monthly$1,008
  • Annual rent as a share of median income15.7 percent
  • Single family units765
  • Share single family67.8 percent
  • Units in buildings of two or more106 plus or minus 63
  • Share in buildings of two or more9.4 percent plus or minus 5.4
  • Mobile homes258 plus or minus 80
  • Median year structure built1997

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Blaine

How Blaine gets to work

  • Workers 16 and over who commute1,306 plus or minus 328
  • Commuting under 15 minutes190 plus or minus 101
  • Share commuting under 15 minutes14.5 percent plus or minus 6.8
  • Commuting 30 minutes or more863 plus or minus 249
  • Share commuting 30 minutes or more66.1 percent
  • Drove alone82.0 percent
  • Carpooled8.8 percent plus or minus 3.8
  • Public transport0.0 percent
  • Walked0.9 percent plus or minus 1.0
  • Worked from home8.3 percent plus or minus 5.1

US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Grainger County, not Blaine

Grainger County context, not Blaine figures

These are Grainger County figures. There is no place level equivalent published for any of them, so they are shown as the county backdrop and never as Blaine measurements.

  • Establishments in Grainger County258
  • Employment at those establishments, Grainger County2,812
  • Covered employment, Grainger County4,301
  • Average annual pay, Grainger County$54,454
  • Average weekly wage, Grainger County$1,047
  • Housing units permitted, Grainger County68
  • Of those, single family, Grainger County68
  • County product, 2024, Grainger County$753,649,000
  • County product change over the prior year, Grainger County7.2 percent
  • Average income of an arriving household, Grainger County$67,138

Every figure in this section is published for Grainger County as a whole and is not a measurement of Blaine. It is here because a county backdrop is what a credit committee reads a place against, and it is labelled so that it can never be quoted as the place's own.

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. US Bureau of Economic Analysis, Regional, table CAGDP2, CAGDP2, through 2024. US Internal Revenue Service, Statistics of Income county migration flows, 2021 to 2022 filing years.

Coverage

What this page does not hold.

Every item below could be filled with a plausible figure. None of them is. On a page a lender may read, a number that cannot be traced is worse than an absence, so the absences are named.

  • No SBA approvals are recorded to a borrower address in this place in either FOIA release.
  • This place is not listed as a community in the FEMA Community Status Book, so no NFIP participation or CRS class is shown.
  • Parcel level detail, zoning and flood zone at an address are resolved in the platform, not on this page.

SBA figures count approvals to borrowers whose address is in the place. They are not approvals for projects inside the place boundary: the tape records a borrower city and a project county, and those can differ.

Common questions

Blaine questions, answered from the record.

How many people live in Blaine, Tennessee?

3,213, in 1,066 households. Blaine city covers 9.52 square miles of land, which is 338 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

What county is Blaine in?

Grainger 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 Blaine?

$77,092. The median owner-occupied home is valued at $297,400. Median gross rent is $1,008 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

Are the county figures on this page Blaine figures?

No, and they are labelled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Grainger 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 Blaine.

Is zoning published for Blaine?

Not yet. The zoning layer is in build. Nothing on this page presents parcel level zoning.