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White Marsh, Maryland: commercial real estate data.

White Marsh is a Census CDP of 10,932 people across 5.31 square miles of land, in Baltimore County. Median household income is $117,426, 71.4 percent of occupied homes are owned, and the SBA record carries 17 7(a) approvals to borrowers here worth $6.2 m since FY2020.

Underlined figures are computed by MMCG Analytics, not published by the agency.

White Marsh

What White Marsh is

  • Census place typeCDP
  • Land area5.31 sq mi
  • Water area0.02 sq mi
  • Population per square mile of land2,059
  • County holding the largest share of its areaBaltimore 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.

White Marsh

How many people live in White Marsh

  • Population10,932
  • Median age38.6
  • Population under 182,643
  • Share under 1824.2 percent
  • Population 65 and over1,884
  • Share 65 and over17.2 percent
  • Households4,367
  • Family households2,859
  • Share of households that are families65.5 percent

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

White Marsh

Income and work in White Marsh

  • Median household income$117,426
  • Per capita income$53,257
  • Civilian labor force6,084
  • Employed5,913
  • Unemployed171 plus or minus 102
  • Unemployment rate2.8 percent plus or minus 1.7
  • Adults 25 and over7,512
  • Adults 25 and over with a high school diploma or higher94.8 percent
  • Adults 25 and over with a bachelor degree or higher50.8 percent
  • Adults 25 and over with a graduate degree20.4 percent

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

White Marsh

Housing in White Marsh

  • Housing units4,539
  • Occupied units4,367
  • Vacant units172 plus or minus 126
  • Vacancy rate3.8 percent plus or minus 2.8
  • Owner occupied3,116
  • Renter occupied1,251 plus or minus 274
  • Ownership rate71.4 percent
  • Median owner-occupied home value$369,200
  • Median gross rent, monthly$1,982
  • Annual rent as a share of median income20.3 percent
  • Single family units3,424
  • Share single family75.4 percent
  • Units in buildings of two or more1,115 plus or minus 290
  • Share in buildings of two or more24.6 percent plus or minus 6.1
  • Mobile homes0
  • Median year structure built1986

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

White Marsh

How White Marsh gets to work

  • Workers 16 and over who commute4,574
  • Commuting under 15 minutes610 plus or minus 181
  • Share commuting under 15 minutes13.3 percent plus or minus 3.7
  • Commuting 30 minutes or more2,193
  • Share commuting 30 minutes or more47.9 percent
  • Drove alone69.4 percent
  • Carpooled7.3 percent plus or minus 2.8
  • Public transport0.6 percent plus or minus 0.7
  • Walked0.0 percent
  • Worked from home20.5 percent plus or minus 4.3

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

White Marsh

SBA loans in White Marsh (7(a))

  • Approvals17
  • Gross approval$6,213,900
  • Average approval$365,524
  • Median approval$107,600
  • Largest approval$1,656,800
  • Jobs supported115
  • Jobs per approval6.8
  • Loans with a final outcome1
  • Paid in full1
  • Charged off0
  • Median term120 months
  • Share on real estate terms of 20 years or more0.0 percent
  • Share to franchises17.6 percent
  • Distinct lenders10
  • Distinct industries by NAICS13

Counted by borrower city: approvals to borrowers whose address is in White Marsh, in any county, FY2020 to FY2026. Only 1 loan has 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.

White Marsh

SBA loans in White Marsh (504)

  • Approvals2
  • Gross approval$3,275,000
  • Average approval$1,637,500
  • Median approval$1,637,500
  • Largest approval$2,386,000
  • Jobs supported34
  • Loans with a final outcome1
  • Charged off0
  • Median term240 months
  • Distinct CDCs2

Counted by borrower city: approvals to borrowers whose address is in White Marsh, in any county, FY2010 to FY2026. Only 1 loan has 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.

Baltimore County, not White Marsh

Baltimore County context, not White Marsh figures

  • Establishments in Baltimore County20,340
  • Covered employment, Baltimore County374,470
  • Average annual pay, Baltimore County$71,051
  • Housing units permitted, Baltimore County1,511

Every figure in this section is published for Baltimore County as a whole and is not a measurement of White Marsh.

All Baltimore County figures →

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

White Marsh questions, answered from the record.

How many people live in White Marsh, Maryland?

10,932, in 4,367 households. White Marsh CDP covers 5.31 square miles of land, which is 2,059 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

What county is White Marsh in?

Baltimore 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 White Marsh?

$117,426. The median owner-occupied home is valued at $369,200. Median gross rent is $1,982 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.

How much SBA lending goes to White Marsh businesses?

17 7(a) approvals totaling $6.2 m since FY2020, across 10 lenders, median approval $107,600, plus 2 504 approvals worth $3.3 m since FY2010. These count approvals to borrowers whose address is in White Marsh, not projects sited inside the place boundary, and they are approvals recorded in the release rather than loans disbursed.

Do SBA loans to White Marsh borrowers get paid back?

No rate is published for White Marsh. Only 1 loan has 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 White Marsh figures?

No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Baltimore 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 White Marsh.

Is zoning published for White Marsh?

No. Nothing on this page presents parcel level zoning.