Census tract · Dauphin County
Census Tract 227.01, Dauphin County, Pennsylvania
Census Tract 227.01, GEOID 42043022701, in Dauphin County, Pennsylvania, entirely within Swatara Township, Dauphin County. 3,611 residents in the ACS 2020-2024 5-year estimates (±405); the 2020 Census counted 4,352.
Residents, 2020-2024
3,611
±405 (90% margin)
2020 Census count: 4,352
Median household income
$78,922
±$13,412 (90% margin)
Dauphin County: $76,242
Median home value
$214,000
±$12,040 (90% margin)
Dauphin County: $236,400
Median gross rent
$999
±$199 (90% margin)
Dauphin County: $1,217
Where is Census Tract 227.01?
Census Tract 227.01 is one of 67 census tracts in Dauphin County, Pennsylvania. It covers 1.35 square miles of land, 3,224 residents per square mile in 2020. Its GEOID, 42043022701, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Swatara Township, Dauphin County | 100% |
| Lawnton | 94% |
4 census tracts border Census Tract 227.01: Tract 226.06 ($62,100), Tract 227.02 ($83,636), Tract 228 ($102,096) and Tract 230 ($86,019). 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 227.01?
The 2020-2024 American Community Survey puts Census Tract 227.01's population at 3,611 (±405) in 1,548 households; the 2020 Census counted 4,352 residents and 1,808 housing units.
| Measure | Tract 227.01 | Swatara Township, Dauphin County |
|---|---|---|
| Total population | 3,611 ±405 | 27,953 |
| Households | 1,548 ±201 | 10,640 |
| Average household size | 2.33 ±0.29 | 2.47 |
| Housing units | 1,657 ±191 | 11,055 |
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 227.01?
The median resident of Census Tract 227.01 is 38.9 years old; 18.1% are under 18 and 19.6% are 65 or older. The largest group is non-Hispanic white residents at 54.7%, then non-Hispanic Asian residents at 29.7%. 23.1% of residents were born outside the United States.
| Measure | Tract 227.01 | Swatara Township, Dauphin County |
|---|---|---|
| Median age | 38.9 ±5.2 | 37.7 |
| Under 18 years | 18.1% ±3.9 pts | 19.3% |
| 65 years and over | 19.6% ±4.8 pts | 15.4% |
| Hispanic or Latino (any race) | 8.1% ±4.1 pts | 12.8% |
| White alone, not Hispanic | 54.7% ±10.6 pts | 52.9% |
| Black or African American alone, not Hispanic | 6.3% ±3.9 pts | 15.9% |
| Asian alone, not Hispanic | 29.7% ±12.3 pts | 14.8% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.9 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.9 pts | 0.0% |
| Two or more races, not Hispanic | 1.1% ±1.9 pts | 3.2% |
| Some other race alone, not Hispanic | 0.0% ±0.9 pts | 0.4% |
| Born outside the United States | 23.1% ±10.2 pts | 17.2% |
| Speak a language other than English at home (age 5+) | 29.8% ±9.1 pts | 24.7% |
| Civilian veterans (age 18+) | 7.3% ±4.4 pts | 6.0% |
| With a disability | 11.6% ±3.6 pts | 12.8% |
| No health insurance coverage | 7.5% ±5.7 pts | 7.1% |
| High school graduate or higher (age 25+) | 88.0% ±6.0 pts | 87.5% |
| Bachelor's degree or higher (age 25+) | 25.9% ±6.0 pts | 28.5% |
| Graduate or professional degree (age 25+) | 7.7% ±3.5 pts | 9.2% |
| Lived in the same house a year earlier | 92.9% ±4.3 pts | 88.3% |
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 227.01 earn?
Half of the 1,548 households in Census Tract 227.01 earn less than $78,922 a year (±$13,412), against $76,242 across Dauphin County: 28th highest of the county's 66 tracts with a reliable estimate. 3.3% of residents live below the poverty line.
| Measure | Tract 227.01 | Swatara Township, Dauphin County |
|---|---|---|
| Median household income | $78,922 ±$13,412 | $80,444 |
| Mean household income | $89,013 ±$7,800 | $95,362 |
| Per capita income | $37,892 ±$3,745 | $36,843 |
| People below the poverty line | 3.3% ±1.7 pts | 8.3% |
| Children under 18 below the poverty line | 0.8% ±1.5 pts | 6.8% |
| Households receiving SNAP | 15.1% ±7.3 pts | 15.1% |
| Households with a computer | 89.5% ±5.7 pts | 95.5% |
| Households with a broadband subscription | 88.9% ±5.6 pts | 93.0% |
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 227.01?
Owners occupy 65.6% of Census Tract 227.01's occupied homes and renters 34.4%. The median owner-occupied home is valued at $214,000 by its owner (±$12,040). The median renter pays $999 a month including utilities, and 21.0% of renters pay 35% or more of their income on rent.
| Measure | Tract 227.01 | Swatara Township, Dauphin County |
|---|---|---|
| Median home value (owner-occupied) | $214,000 ±$12,040 | $214,400 |
| Median gross rent | $999 ±$199 | $1,252 |
| Renters paying 35% or more of income on rent | 21.0% ±13.5 pts | 30.6% |
| Median monthly owner costs, with a mortgage | $1,501 ±$112 | $1,560 |
| Owner-occupied homes | 65.6% ±8.0 pts | 69.9% |
| Renter-occupied homes | 34.4% ±8.0 pts | 30.1% |
| Housing units | 1,657 ±191 | 11,055 |
| Single-family detached homes | 53.7% ±8.0 pts | 55.8% |
| Mobile homes | 0.0% ±1.9 pts | 0.2% |
| Built 2020 or later | 0.0% ±1.9 pts | 1.3% |
| Built 2010 to 2019 | 0.0% ±1.9 pts | 9.9% |
| Built 1939 or earlier | 3.8% ±2.6 pts | 8.6% |
| Households with no vehicle | 9.9% ±5.8 pts | 7.6% |
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 227.01 get to work?
70.7% of Census Tract 227.01's workers drive alone and 15.4% work from home. The average trip to work takes 15.5 minutes.
| Measure | Tract 227.01 | Swatara Township, Dauphin County |
|---|---|---|
| In the labor force (age 16+) | 66.2% ±7.2 pts | 61.9% |
| Unemployment rate | 2.2% ±2.0 pts | 3.7% |
| Drove alone to work | 70.7% ±7.1 pts | 69.9% |
| Carpooled | 11.2% ±4.7 pts | 9.4% |
| Public transportation | 0.0% ±1.7 pts | 0.0% |
| Walked | 0.0% ±1.7 pts | 0.2% |
| Worked from home | 15.4% ±6.0 pts | 19.7% |
| Mean travel time to work | 15.5 min ±1.4 | 20.0 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 227.01 compare with the other tracts in Dauphin County?
Among Dauphin County's tracts with a reliable estimate, Census Tract 227.01 ranks as shown below (1 = highest).
| Measure | In Dauphin County |
|---|---|
| Population | 40th of 67 |
| Residents per square mile | 26th of 67 |
| Median household income | 28th of 66 |
| Per capita income | 36th of 67 |
| Median home value | 33rd of 67 |
| Median gross rent | 50th of 64 |
| Poverty rate | 52nd of 52 |
| Bachelor's degree or higher | 38th of 66 |
| Median age | 40th of 67 |
| Owner-occupied share | 35th of 67 |
The tracts next to it on Dauphin County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 243 | 25th | $84,821±$25,611 · within the margin of this tract |
| Tract 227.02 | 26th | $83,636±$11,494 · within the margin of this tract |
| Tract 226.05 | 27th | $79,722±$15,188 · within the margin of this tract |
| Tract 227.01 | 28th | $78,922±$13,412 |
| Tract 252 | 29th | $77,357±$7,893 · within the margin of this tract |
| Tract 220 | 30th | $76,845±$17,349 · within the margin of this tract |
| Tract 224.03 | 31st | $75,775±$11,615 · 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 227.01?
Every figure for Census Tract 227.01 on this page has a coefficient of variation under 40%, the Census Bureau's threshold for a usable estimate.
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