Township · Pennsylvania
Warwick Township, Lancaster County, Pennsylvania
Warwick Township, Lancaster County, township, in Lancaster County, Pennsylvania. Warwick Township, Lancaster County had 19,533 residents on July 1, 2025 by the Census Bureau's estimate, up 2.4% since 2020; the 2020 Census counted 19,022 and the ACS 2020-2024 5-year estimates put it at 19,234 (±27). GEOID 4207181168.
Residents, July 2025 estimate
19,533
Census Bureau estimate (no margin published)
2020 Census count: 19,022 · ACS 2020-2024: 19,234 ±27
Median household income
$104,013
±$13,689 (90% margin)
Pennsylvania: $77,971
Median home value
$338,200
±$21,564 (90% margin)
Pennsylvania: $254,500
Median gross rent
$1,496
±$106 (90% margin)
Pennsylvania: $1,209
Where is Warwick Township, Lancaster County and what county is it in?
Warwick Township, Lancaster County is a township in Lancaster County, Pennsylvania. It covers 19.8 square miles of land, 962 residents per square mile in 2020.
One place lies inside Warwick Township (Lancaster County): Rothsville (CDP, 2,960 in 2020).
Warwick Township, Lancaster County is in the Lancaster, PA metropolitan statistical area (Census Bureau delineation, July 2023).
Source: 2024 Gazetteer and 2020 place-by-county files, U.S. Census Bureau · Census reference files
How many people live in Warwick Township, Lancaster County, and is it growing?
The Census Bureau estimates that 19,533 people lived in Warwick Township, Lancaster County on July 1, 2025, up 2.4% since 2020, faster than Pennsylvania (+0.4%). The 2020 Census counted 19,022 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 19,234 (±27).
| Measure | Warwick Township, Lancaster County | Lancaster County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 19,234±27 | 557,931 | +212 |
| Households | 7,362±284 | 212,748 | no clear change |
| Average household size | 2.59±0.10 | 2.55 | no clear change |
| Housing units | 7,480±306 | 219,224 | no clear change |
Warwick Township, Lancaster County's population since 2000
From 15,475 in 2000 to 19,533 in 2025: up 26.2%. The 2000, 2010 and 2020 figures are census counts, each for Warwick Township, Lancaster County as it was drawn that year: a place that annexed land, or a community that has since incorporated, covered a different area then. The 2005 figure is the Census Bureau's intercensal estimate, revised to fit the 2000 and 2010 counts and drawn on 2010 boundaries; 2015 and 2025 are July 1 estimates made from the census before them.
Source: The 2000, 2010 and 2020 Census counts and the Census Bureau's population estimates (intercensal 2000-2010, Vintage 2020, Vintage 2025) · Census population estimates
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census PEP Vintage 2025 (SUB-EST2025, CO-EST2025); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Warwick Township, Lancaster County?
The median resident of Warwick Township, Lancaster County is 42.4 years old; 22.2% are under 18 and 21.2% are 65 or older. The largest group is non-Hispanic white residents at 85.2%, then Hispanic or Latino residents (of any race) at 7.6%. 3.4% of residents were born outside the United States.
| Measure | Warwick Township, Lancaster County | Lancaster County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 42.4±1.9 | 39.4 | no clear change |
| Under 18 years | 22.2%±2.2 pts | 23.1% | – |
| 65 years and over | 21.2%±1.7 pts | 19.6% | – |
| Male | 49.4%±1.8 pts | 49.2% | – |
| Hispanic or Latino (any race) | 7.6%±2.4 pts | 11.5% | no clear change |
| White alone, not Hispanic | 85.2%±2.9 pts | 79.1% | −5.5 pts |
| Black or African American alone, not Hispanic | 1.6%±1.0 pts | 3.4% | – |
| Asian alone, not Hispanic | 1.7%±0.9 pts | 2.4% | – |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±0.1 pts | 0.0% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±0.2 pts | 0.0% | – |
| Two or more races, not Hispanic | 3.8%±1.4 pts | 2.9% | – |
| Some other race alone, not Hispanic | 0.1%±0.2 pts | 0.6% | – |
| Born outside the United States | 3.4%±1.3 pts | 5.8% | no clear change |
| Speak a language other than English at home (age 5+) | 7.4%±2.6 pts | 16.8% | – |
| Civilian veterans (age 18+) | 6.8%±1.9 pts | 5.7% | – |
| With a disability | 8.1%±1.2 pts | 11.8% | – |
| No health insurance coverage | 5.3%±2.3 pts | 11.2% | no clear change |
| High school graduate or higher (age 25+) | 91.2%±2.6 pts | 87.5% | – |
| Bachelor's degree or higher (age 25+) | 38.1%±3.6 pts | 32.4% | no clear change |
| Graduate or professional degree (age 25+) | 14.5%±2.9 pts | 11.8% | – |
| Lived in the same house a year earlier | 93.3%±2.8 pts | 89.7% | – |
| Moved from another state in the past year | 0.9%±0.7 pts | 1.4% | – |
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 Warwick Township, Lancaster County earn?
Half of Warwick Township, Lancaster County's 7,362 households earn less than $104,013 a year (±$13,689), against $86,959 in Lancaster County and $77,971 in Pennsylvania. In 2015-2019 it was $92,935 in 2024 dollars; the margins of error cannot tell the two periods apart. 4.9% of residents live below the poverty line.
| Measure | Warwick Township, Lancaster County | Lancaster County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $104,013±$13,689 | $86,959 | no clear change |
| Mean household income | $126,123±$8,224 | $112,346 | – |
| Per capita income | $49,044±$2,849 | $43,128 | no clear change |
| People below the poverty line | 4.9%±1.8 pts | 8.2% | no clear change |
| Children under 18 below the poverty line | 7.3%±5.1 pts | 10.4% | – |
| Households receiving SNAP | 7.1%±2.7 pts | 9.2% | – |
| Households with a computer | 92.5%±2.4 pts | 92.3% | – |
| Households with a broadband subscription | 91.6%±2.4 pts | 88.1% | – |
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 Warwick Township, Lancaster County?
Owners occupy 78.8% of Warwick Township, Lancaster County's occupied homes and renters 21.2%. The median owner-occupied home is valued at $338,200 by its owner (±$21,564). The median renter pays $1,496 a month including utilities, and 40.8% of renters pay 35% or more of their income on rent.
| Measure | Warwick Township, Lancaster County | Lancaster County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $338,200±$21,564 | $301,100 | +$36,188 |
| Median gross rent | $1,496±$106 | $1,357 | no clear change |
| Renters paying 35% or more of income on rent | 40.8%±8.6 pts | 37.8% | no clear change |
| Median monthly owner costs, with a mortgage | $1,883±$65 | $1,818 | – |
| Owner-occupied homes | 78.8%±2.9 pts | 69.8% | no clear change |
| Renter-occupied homes | 21.2%±2.9 pts | 30.2% | – |
| Housing units | 7,480±306 | 219,224 | no clear change |
| Homeowner vacancy rate | 0.0%±0.6 pts | 0.3% | – |
| Rental vacancy rate | 4.0%±6.0 pts | 2.1% | – |
| Single-family detached homes | 59.8%±4.3 pts | 55.4% | – |
| Mobile homes | 3.3%±1.7 pts | 3.7% | – |
| Built 2020 or later | 1.5%±0.9 pts | 1.4% | – |
| Built 2010 to 2019 | 9.9%±2.6 pts | 8.0% | – |
| Built 1939 or earlier | 9.2%±2.3 pts | 19.5% | – |
| Households with no vehicle | 5.0%±1.8 pts | 8.6% | – |
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 many new homes is Warwick Township, Lancaster County building?
Builders took permits for 95 new housing units in Warwick Township, Lancaster County in 2025 (81 in single-family houses), 4.9 per 1,000 residents against 2.0 across Pennsylvania.
Counts of units in permits a local office issued; not every permitted unit is built. A year marked with months was reported for part of the year.
Source: Building Permits Survey, annual place files 2019-2025, U.S. Census Bureau · Census Building Permits Survey
How do people in Warwick Township, Lancaster County work and get to work?
73.0% of Warwick Township, Lancaster County's workers drive alone and 13.3% work from home. The average trip to work takes 24.4 minutes.
| Measure | Warwick Township, Lancaster County | Lancaster County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 67.7%±2.6 pts | 65.7% | – |
| Unemployment rate | 2.2%±2.1 pts | 3.4% | – |
| Drove alone to work | 73.0%±3.8 pts | 71.8% | – |
| Carpooled | 10.9%±3.1 pts | 10.0% | – |
| Public transportation | 0.1%±0.1 pts | 0.7% | – |
| Walked | 1.0%±0.8 pts | 3.5% | – |
| Worked from home | 13.3%±2.9 pts | 11.6% | +8.3 pts |
| Mean travel time to work | 24.4 min±1.7 | 23.8 min | no clear change |
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 census tracts are in Warwick Township, Lancaster County?
4 census tracts lie mostly in Warwick Township, Lancaster County, and 1 more reaches into it (2020 census blocks). Their median household incomes run from $89,327 (Tract 121.05) to $128,281 (Tract 121.07).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 121.07Lancaster County | 6,342 | $128,281 |
| Tract 121.05Lancaster County | 4,339 | $89,327 |
| Tract 121.06Lancaster County | 4,285 | $110,707 |
| Tract 121.03Lancaster County | 4,268 | $90,906 |
| Tract 124.03Lancaster County | 5,103 | $74,903 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files (tract share = share of the tract's census blocks in Warwick Township, Lancaster County) · Census block assignment files
How does Warwick Township, Lancaster County compare with other places in Pennsylvania?
By the Census Bureau's July 2025 estimates, Warwick Township, Lancaster County is the 607th-most populous of the 16,079 U.S. towns and townships that have one and the 76th-most populous of 1,542 in Pennsylvania.
Warwick Township, Lancaster County ranks 370th of 2,136 places in Pennsylvania with 1,000 or more residents and a reliable estimate, by median household income.
| Measure | Rank | Of |
|---|---|---|
| Population, July 2025 estimate | 76th | 1,542 |
| Growth 2020-2025 (PEP) | 347th | 1,764 |
| Residents per square mile | 970th | 2,159 |
| Median household income | 370th | 2,136 |
| Per capita income | 476th | 2,157 |
| Median home value | 386th | 2,146 |
| Median gross rent | 312th | 1,963 |
| Poverty rate | 1,346th | 1,606 |
| Bachelor's degree or higher | 486th | 2,129 |
| Median age | 1,292nd | 2,157 |
| Owner-occupied share | 1,179th | 2,149 |
| Work from home | 770th | 1,710 |
| Travel time to work | 1,307th | 2,156 |
Warwick Township, Lancaster County's figures with every place in Pennsylvania (CSV)
Every place in Pennsylvania, sortable · Compare Warwick Township, Lancaster County with other places
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How reliable are the figures for Warwick Township, Lancaster County?
10 of the 57 figures for Warwick Township, Lancaster County 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.
The American Community Survey samples about one household in eight over five years, so every figure is an estimate with a 90% margin of error (shown under each value). A ring marks an estimate whose coefficient of variation is over 40%. A change is called only when the gap between the two periods is larger than their combined 90% margin (the square root of the sum of the two squared margins), the Census Bureau's test. 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 · ACS technical documentation
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Warwick Township, Lancaster County are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' school search.