CitytisticsShortlist

Castle Shannon, PA vs Seven Oaks, SC

Castle Shannon

Pennsylvania

vs

Seven Oaks

South Carolina

Across 37 directional measures we can compare, Castle Shannon leads on 22 and Seven Oaks on 15. Counting measures is not an overall verdict: their importance depends on your priorities. Median rent is 11% higher in Seven Oaks, while median household income is higher in Castle Shannon.

Median gross rent
$1,126$1,246
Castle Shannon is 10% lower
Median household income
$64,071$62,955
Castle Shannon is 2% higher
Median home value
$190,300$208,400
Castle Shannon is 9% lower

The Citytistics read

  • After the median rent, with other prices set to the US average, the median household has about $50,900 a year left in Castle Shannon and $49,700 in Seven Oaks. Money goes further in Castle Shannon, by about $1,200 a year.
  • A household earning Castle Shannon's median of $64,071 would need about $64,000 in Seven Oaks to keep the same money after rent and local prices.
  • Between the 2019 and 2024 surveys, rent outran pay by 5.0 points a year in Castle Shannon, and rent outran pay by 3.5 points a year in Seven Oaks.

How these are calculated

PennsylvaniaSouth CarolinaSeven Oaks, SCCastle Shannon, PACastle ShannonSeven OaksCastle ShannonSeven Oaks

Which fits you?

Both start on the Citytistics Index (CTX). Move the sliders to weigh what matters to you and the score becomes your own mix.

Your weights

Top 2 of 2 matching places. Places in the top 1% show their national rank.

#PlaceCTXAffordabilityEconomyEducationSafetyCommuteAmenitiesGrowth
01Castle Shannon, PAComposite 56.3 / 100
67
6138608353562
02Seven Oaks, SCComposite 48.9 / 100
48
462867n/a7949n/a

CTX is the Citytistics Index: better than that share of the places we rate. It tops out at 99, so the top 1% show their national rank (#1 is best). Change any weight to rank on your own mix. How the CTX is built

Every measure

The dots show where each place sits among the 6,645 places we track. The bar is the median. A small dot after a value marks the better one.

MeasureCastle ShannonSeven OaksAmong all places
Cost of living
Median gross rent1$1,126$1,246
Rent to income121.1%23.8%
Property tax rate11.7%0.5%
Home price to income13.0x3.3x
Prices vs US average294.793.7
Fair market rent, 2 bedrooms3$1,389$1,226
HUD area median income4$110,400$92,400
Housing
Property tax paid (median)1$3,209$930
Median home value1$190,300$208,400
Home prices, 1-year change53.2%3.7%
Home prices, 5-year change540.0%59.8%
Homeownership159.1%62.3%
Renters paying 30%+137.5%58.1%
Owner costs with a mortgage1$1,474$1,246
Vacant homes17.3%5.2%
Median year built119551974
Jobs and income
Median household income1$64,071$62,955
Income per person1$40,735$31,938
Unemployment15.0%6.2%
Average annual pay6$81,253$58,208
Pay growth, 1 year63.8%3.9%
Jobs6670,169134,271
Poverty rate110.5%12.2%
Mean commute125 min20 min
Works from home112.3%11.7%
Commutes by transit113.1%0.0%
People
Population18,20915,921
Population change since 20207-2.9%n/a
Median age140.040.9
Bachelor's or higher137.0%41.3%
High school or higher196.8%94.9%
Household size12.22.3
Born abroad14.9%11.4%
No health insurance14.1%8.1%
Homes with broadband193.9%91.8%
Moving
Moved here in the past year15.9%9.5%
Moved from another state14.1%2.1%
Net movers per 1,000 people8-7.111.9
Income of households moving in8$72,810$65,108
Income of households moving out8$90,895$62,889
Local life
Restaurants and bars per 10k926.220.0
Shops per 10k932.139.5
Arts, recreation and fitness per 10k95.43.3
Doctors' offices and clinics per 10k926.517.8
Child care centers per 10k93.21.9
Parks per 10k1014.62.5
Playgrounds per 10k1026.811.3
Grocery stores per 10k100.03.1
Restaurants, cafes and bars per 10k1031.718.2
Libraries per 10k102.41.3
Named paths and bike trails100.09.1
Transit stops per sq mi1019.40.0
Nearest National Park Service site1141.027.6
National Park Service sites within 60 miles1122
National Register listings1227563
Founded or incorporated131786n/a
Safety
Violent crime per 100k14112n/a
Property crime per 100k14249n/a
Schools
Public schools1527676
Public school students15141,39264,555
Students per teacher1513.114.1
Climate
July average high1684°F92°F
January average low1621°F34°F
Average temperature1652°F64°F
Annual precipitation1641.2 in46.5 in
Hazards and air
Natural hazard risk1798.190.9
Hurricane risk1775.992.1
Tornado risk1791.297.7
Wildfire risk1760.475.3
Heat wave risk1794.392.3
Median air quality index185247
Good air days1846.0%58.1%

Data bundle checked 2026-11-14; individual source vintages vary. Rent needed at the 30% line: Castle Shannon $45,040, Seven Oaks $49,840 a year.

Sources and methods

The small numbers beside each measure point here. Links go to the publisher.

  1. American Community Survey 5-year estimates · US Census Bureau · 2020 to 2024 estimatesTables B01002, B01003, B05002, B07003, B08013, B08301, B15003, B17001, B19013, B19301, B23025, B25002, B25003, B25010, B25035, B25064, B25070, B25077, B25088, B25103, B28002, S2701
  2. Regional Price Parities · US Bureau of Economic Analysis · Latest release, retrieved 2026-11-14
  3. Fair Market Rents · US Department of Housing and Urban Development · Fiscal year 2027
  4. Income Limits · US Department of Housing and Urban Development · Fiscal year 2026
  5. House Price Index · Federal Housing Finance Agency · Latest release, retrieved 2026-11-14
  6. Quarterly Census of Employment and Wages · US Bureau of Labor Statistics · 2025 annual averages
  7. Population Estimates · US Census Bureau · Vintage 2025
  8. SOI Tax Stats, county-to-county migration · Internal Revenue Service · Tax years 2022 to 2023Counts tax returns and the people on them; flows under 20 returns are suppressed.
  9. County Business Patterns · US Census Bureau · 2023 data
  10. OpenStreetMap · © OpenStreetMap contributors, available under the Open Database License (ODbL) · Map data as of 2026-11
  11. National Park Service sites · Wikidata (CC0), units operated by the National Park Service · Retrieved 2026-11
  12. National Register of Historic Places · National Park Service · Listings through 2026-05-22
  13. Wikidata · Wikimedia Foundation (CC0) · Retrieved 2026-11
  14. Crime Data Explorer · Federal Bureau of Investigation · 2025 data
  15. Common Core of Data · National Center for Education Statistics · 2024 release
  16. 1991-2020 climate normals · NOAA National Centers for Environmental Information · Series updated 2026-11-05Averages for 1991 to 2020 computed from NOAA's county climate series (nClimDiv).nClimDiv county series
  17. National Risk Index · Federal Emergency Management Agency · Latest release, retrieved 2026-11-14NRI data and maps
  18. Air Quality System, annual AQI by county · US Environmental Protection Agency · 2025 dataAirData download files

Derived by Citytistics from the tables above: rent to income (B25064, B19013); property tax rate (B25103, B25077); home price to income (B25077, B19013).

Survey figures are estimates with margins of error. Formulas and definitions: methodology.

Keep comparing

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