Census tract · Washington County
Census Tract 9556, Washington County, Maine
Census Tract 9556, GEOID 23029955600, in Washington County, Maine, mostly within Perry (53% of its census blocks). 1,917 residents in the ACS 2020-2024 5-year estimates (±148); the 2020 Census counted 2,033.
Residents, 2020-2024
1,917
±148 (90% margin)
2020 Census count: 2,033
Median household income
$72,083
±$7,474 (90% margin)
Washington County: $56,024
Median home value
$181,100
±$13,173 (90% margin)
Washington County: $161,800
Median gross rent
not published
Washington County: $783
Where is Census Tract 9556?
Census Tract 9556 is one of 14 census tracts in Washington County, Maine. It covers 58.05 square miles of land, 35 residents per square mile in 2020. Its GEOID, 23029955600, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Perry | 53% |
| Robbinston | 20% |
4 census tracts border Census Tract 9556: Tract 9555 ($64,096), Tract 9557 ($45,573), Tract 9558 ($53,438) and Tract 9559 ($54,833). The figure in brackets is each tract's median household income.
Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.
Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files
How many people live in Census Tract 9556?
The 2020-2024 American Community Survey puts Census Tract 9556's population at 1,917 (±148) in 769 households; the 2020 Census counted 2,033 residents and 1,153 housing units.
| Measure | Tract 9556 | Perry |
|---|---|---|
| Total population | 1,917 ±148 | 744 |
| Households | 769 ±67 | 293 |
| Average household size | 2.46 ±0.16 | 2.54 |
| Housing units | 1,146 ±77 | 526 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Census Tract 9556?
The median resident of Census Tract 9556 is 45.1 years old; 22.6% are under 18 and 20.6% are 65 or older. The largest group is non-Hispanic white residents at 64.4%, then non-Hispanic American Indian and Alaska Native residents at 23.4%. 1.8% of residents were born outside the United States.
| Measure | Tract 9556 | Perry |
|---|---|---|
| Median age | 45.1 ±2.5 | 45.5 |
| Under 18 years | 22.6% ±3.2 pts | 24.1% |
| 65 years and over | 20.6% ±3.0 pts | 21.0% |
| Hispanic or Latino (any race) | 5.2% ±2.2 pts | 3.9% |
| White alone, not Hispanic | 64.4% ±4.8 pts | 79.4% |
| Black or African American alone, not Hispanic | 0.0% ±1.4 pts | 0.0% |
| Asian alone, not Hispanic | 0.2% ±0.3 pts | 0.0% |
| American Indian and Alaska Native alone, not Hispanic | 23.4% ±4.4 pts | 8.7% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.7% ±0.6 pts | 1.3% |
| Two or more races, not Hispanic | 6.2% ±2.2 pts | 6.6% |
| Some other race alone, not Hispanic | 0.0% ±1.4 pts | 0.0% |
| Born outside the United States | 1.8% ±0.9 pts | 0.5% |
| Speak a language other than English at home (age 5+) | 14.6% ±3.2 pts | 5.8% |
| Civilian veterans (age 18+) | 12.2% ±3.9 pts | 17.3% |
| With a disability | 22.2% ±4.3 pts | 18.1% |
| No health insurance coverage | 6.9% ±2.3 pts | 3.8% |
| High school graduate or higher (age 25+) | 93.0% ±2.2 pts | 95.3% |
| Bachelor's degree or higher (age 25+) | 25.9% ±5.5 pts | 31.6% |
| Graduate or professional degree (age 25+) | 9.9% ±3.4 pts | 7.9% |
| Lived in the same house a year earlier | 91.2% ±3.1 pts | 91.4% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Census Tract 9556 earn?
Half of the 769 households in Census Tract 9556 earn less than $72,083 a year (±$7,474), against $56,024 across Washington County: 2nd highest of the county's 13 tracts with a reliable estimate. 16.8% of residents live below the poverty line.
| Measure | Tract 9556 | Perry |
|---|---|---|
| Median household income | $72,083 ±$7,474 | $82,056 |
| Mean household income | $83,506 ±$7,083 | $104,792 |
| Per capita income | $34,568 ±$3,581 | $42,383 |
| People below the poverty line | 16.8% ±3.7 pts | 4.3% |
| Children under 18 below the poverty line | 22.2% ±8.5 pts | 0.0% |
| Households receiving SNAP | 22.0% ±3.8 pts | 14.0% |
| Households with a computer | 92.5% ±3.0 pts | 95.9% |
| Households with a broadband subscription | 87.9% ±3.5 pts | 93.9% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Census Tract 9556?
Owners occupy 81.3% of Census Tract 9556's occupied homes and renters 18.7%. The median owner-occupied home is valued at $181,100 by its owner (±$13,173).
| Measure | Tract 9556 | Perry |
|---|---|---|
| Median home value (owner-occupied) | $181,100 ±$13,173 | $196,400 |
| Renters paying 35% or more of income on rent | 25.9% ±13.5 pts | 0.0% |
| Median monthly owner costs, with a mortgage | $1,486 ±$259 | $1,552 |
| Owner-occupied homes | 81.3% ±4.9 pts | 91.8% |
| Renter-occupied homes | 18.7% ±4.9 pts | 8.2% |
| Housing units | 1,146 ±77 | 526 |
| Single-family detached homes | 91.4% ±2.5 pts | 95.2% |
| Mobile homes | 3.5% ±1.4 pts | 4.4% |
| Built 2020 or later | 0.3% ±0.3 pts | 0.0% |
| Built 2010 to 2019 | 8.4% ±2.9 pts | 10.6% |
| Built 1939 or earlier | 19.8% ±4.1 pts | 24.1% |
| Households with no vehicle | 6.8% ±2.5 pts | 0.7% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How do people in Census Tract 9556 get to work?
72.8% of Census Tract 9556's workers drive alone and 14.4% work from home. The average trip to work takes 21.2 minutes. The unemployment rate in 2020-2024 averaged 5.5%.
| Measure | Tract 9556 | Perry |
|---|---|---|
| In the labor force (age 16+) | 58.9% ±3.4 pts | 61.5% |
| Unemployment rate | 5.5% ±2.0 pts | 5.2% |
| Drove alone to work | 72.8% ±6.9 pts | 71.4% |
| Carpooled | 10.7% ±4.3 pts | 4.9% |
| Public transportation | 0.0% ±3.1 pts | 0.0% |
| Walked | 1.2% ±1.4 pts | 0.0% |
| Worked from home | 14.4% ±4.8 pts | 23.4% |
| Mean travel time to work | 21.2 min ±1.9 | 26.1 min |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
How does Census Tract 9556 compare with the other tracts in Washington County?
Among Washington County's tracts with a reliable estimate, Census Tract 9556 ranks as shown below (1 = highest).
| Measure | In Washington County |
|---|---|
| Population | 10th of 13 |
| Residents per square mile | 6th of 13 |
| Median household income | 2nd of 13 |
| Per capita income | 6th of 13 |
| Median home value | 4th of 13 |
| Poverty rate | 4th of 13 |
| Bachelor's degree or higher | 6th of 13 |
| Median age | 10th of 13 |
| Owner-occupied share | 9th of 13 |
The tracts next to it on Washington County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 9553 | 1st | $72,500±$14,595 · within the margin of this tract |
| Tract 9556 | 2nd | $72,083±$7,474 |
| Tract 9563 | 3rd | $68,171±$5,896 · within the margin of this tract |
| Tract 9565 | 4th | $64,828±$9,759 · within the margin of this tract |
| Tract 9555 | 5th | $64,096±$9,954 · within the margin of this tract |
"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed
How reliable are the figures for Census Tract 9556?
2 of the 17 figures for Census Tract 9556 on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · Check it at data.census.gov
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections