HomeWashingtonBenton CountyProsser
Prosser, Washington: commercial real estate data.
Prosser is a Census city of 6,305 people across 5.17 square miles of land, in Benton County. Median household income is $76,985, 54.4 percent of occupied homes are owned, and the SBA record carries 14 7(a) approvals to borrowers here worth $1.8 m since FY2020.
Underlined figures are computed by MMCG Analytics, not published by the agency.
Prosser
What Prosser is
- Census place typecity
- Land area5.17 sq mi
- Water area0.13 sq mi
- Population per square mile of land1,220
- County holding the largest share of its areaBenton 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.
Prosser
How many people live in Prosser
- Population6,305
- Median age33.1
- Population under 181,796 plus or minus 377
- Share under 1828.5 percent plus or minus 6.0
- Population 65 and over936 plus or minus 188
- Share 65 and over14.8 percent plus or minus 3.0
- Households2,233
- Family households1,588
- Share of households that are families71.1 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Prosser
Income and work in Prosser
- Median household income$76,985 plus or minus $15,431
- Per capita income$30,344
- Civilian labor force3,065
- Employed2,821
- Unemployed244 plus or minus 187
- Unemployment rate8.0 percent plus or minus 6.1
- Adults 25 and over3,783
- Adults 25 and over with a high school diploma or higher81.9 percent
- Adults 25 and over with a bachelor degree or higher23.3 percent plus or minus 6.2
- Adults 25 and over with a graduate degree10.3 percent plus or minus 3.6
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Prosser
Housing in Prosser
- Housing units2,437
- Occupied units2,233
- Vacant units204 plus or minus 116
- Vacancy rate8.4 percent plus or minus 4.7
- Owner occupied1,215
- Renter occupied1,018
- Ownership rate54.4 percent
- Median owner-occupied home value$314,000
- Median gross rent, monthly$944
- Annual rent as a share of median income14.7 percent plus or minus 3.3
- Single family units1,541
- Share single family63.2 percent
- Units in buildings of two or more717 plus or minus 233
- Share in buildings of two or more29.4 percent plus or minus 9.2
- Mobile homes179 plus or minus 88
- Median year structure built1976
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Prosser
How Prosser gets to work
- Workers 16 and over who commute2,581
- Commuting under 15 minutes983 plus or minus 282
- Share commuting under 15 minutes38.1 percent plus or minus 9.2
- Commuting 30 minutes or more767 plus or minus 224
- Share commuting 30 minutes or more29.7 percent plus or minus 7.3
- Drove alone64.6 percent
- Carpooled22.0 percent plus or minus 9.6
- Public transport0.0 percent
- Walked1.8 percent plus or minus 2.9
- Worked from home8.9 percent plus or minus 4.9
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Prosser
SBA loans in Prosser (7(a))
- Approvals14
- Gross approval$1,849,900
- Average approval$132,136
- Median approval$44,500
- Largest approval$828,800
- Jobs supported56
- Jobs per approval4.0
- Loans with a final outcome2
- Paid in full2
- Charged off0
- Median term120 months
- Share on real estate terms of 20 years or more7.1 percent
- Share to franchises7.1 percent
- Distinct lenders5
- Distinct industries by NAICS13
Counted by borrower city: approvals to borrowers whose address is in Prosser, in any county, FY2020 to FY2026. Only 2 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.
Prosser
SBA loans in Prosser (504)
- Approvals1
- Gross approval$246,000
- Average approval$246,000
- Median approval$246,000
- Largest approval$246,000
- Jobs supported8
- Loans with a final outcome0
- Charged off0
- Median term240 months
- Distinct CDCs1
Counted by borrower city: approvals to borrowers whose address is in Prosser, in any county, FY2010 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, 504 FOIA release, FY2010 to FY2026 year to date, as of 2026-06-30.
Prosser
Flood risk in Prosser
- NFIP communityCity of Prosser
- NFIP community number530012
- Participating in the NFIPYes
- Community Rating System classNone
- Currently effective map date10/13/81(M)
The City of Prosser participates in the National Flood Insurance Program as community 530012 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.
Benton County, not Prosser
Benton County context, not Prosser figures
- Establishments in Benton County4,960
- Covered employment, Benton County98,668
- Average annual pay, Benton County$70,807
- Housing units permitted, Benton County1,515
Every figure in this section is published for Benton County as a whole and is not a measurement of Prosser.
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
Prosser questions, answered from the record.
How many people live in Prosser, Washington?
6,305, in 2,233 households. Prosser city covers 5.17 square miles of land, which is 1,220 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Prosser in?
Benton 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 Prosser?
$76,985. The median owner-occupied home is valued at $314,000. Median gross rent is $944 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
How much SBA lending goes to Prosser businesses?
14 7(a) approvals totaling $1.8 m since FY2020, across 5 lenders, median approval $44,500, plus 1 504 approvals worth $246,000 since FY2010. These count approvals to borrowers whose address is in Prosser, not projects sited inside the place boundary, and they are approvals recorded in the release rather than loans disbursed.
Do SBA loans to Prosser borrowers get paid back?
No rate is published for Prosser. Only 2 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.
Is Prosser in the National Flood Insurance Program?
Yes. Prosser appears in the FEMA Community Status Book as Prosser, city of, community 530012, 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 Prosser figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Benton 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 Prosser.
Is zoning published for Prosser?
No. Nothing on this page presents parcel level zoning.
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