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Census Tract · Ranked #63,308 of 84,120 nationally

Willow Grove Eviction Risk: Lower

Tract 42091200310 · Montgomery County, PA · pop 3,124 · 6% of tract blocks fall in Willow Grove

Tract 42091200310 sits in Willow Grove eviction risk, PA, carrying an eviction-risk score of 3.2/10. 45% are severely burdened past the 50% mark. That cohort absorbs no shock: one repair bill or one cut shift converts straight into arrears.

Risk score
3.2
Lower
Confidence 100% · 1–10 scale
Household mix · 100 hh
Burdened renters 10% Stable renters 10% Owners 80%
Tract context
Occupied units1,178
Renter share19.3%
SVI overall0.37
Poverty rate3.4%
Median income$144,792

Percentile rank

Higher percentile = riskier than more peers.
Within parent city
0 th percentile
Rank, 0th percentileLowHigh
#7 of 7 tracts In Willow Grove
Very Low
Within county
17 th percentile
Rank, 17th percentileLowHigh
#181 of 219 tracts In Montgomery County
Very Low
Within state
25 th percentile
Rank, 25th percentileLowHigh
#2,601 of 3,445 tracts In Pennsylvania
Low
National
25 th percentile
Rank, 25th percentileLowHigh
#63,308 of 84,120 tracts In U.S.
Low
Geographic context

Risk heat across Willow Grove and the region

Centroid at 40.1467, -75.0929 · click any tract to drill in

Why Willow Grove scores 3.2

9 axes · 1 = landlord-friendly
Local political climate
Inherited from Willow Grove
8.4
Regional political climate
2024 county presidential margin
6.3
State political climate
Pennsylvania legislature & governorship
3.4
Economic stress
3.4% poverty · this tract
1.0
Supply constraint
$1,747 rent vs county FMR
4.7
Rent control risk
Inherited from Willow Grove
4.9
Eviction process difficulty
State law sets the calendar
2.8
Tenant organizing strength
Inherited from Willow Grove
7.1
Housing court bias
Inherited from Willow Grove
4.1

How Willow Grove compares

Risk score vs. parent city, county, state.
Willow Grove risk score vs. parent city / county / state3.2This tracttract 2003104.1Willow Groveparent city4.3Countyavg tract in county4.6Stateavg tract in state
CDC Social Vulnerability Index

SVI percentile: 37

CDC/ATSDR 2022. Higher = more vulnerable. National percentile across 84k tracts.

Historical context · 1930s redlining

HOLC grade: B: Still Desirable

This tract sits within an area graded by the Home Owners' Loan Corporation in the 1930s. Grade B meant middle-class areas with mortgage access. These designations suppressed minority homeownership for generations and remain a documented predictor of present-day eviction filings and rent burden.

Source: Mapping Inequality (americanpanorama.org), 1935-1940 HOLC residential security maps, aggregated to 2020 census tracts by area share. CC BY-NC-SA 4.0.

Eviction filings

Court-record eviction history

Court-validated eviction filings collected from county clerks and consolidated by the Eviction Lab at Princeton University. Filing rate is filings per 100 renter households.1

Historic baseline (2000–2018)

  • 29Total filings over 7 yrs
  • 2.03%Avg annual filing rate
  • 4.3%Peak (2006)
  • 9Filings in 2006 (latest validated)
Filings by year 2000 to 2006
Year-by-year eviction filings in tract 42091200310
Filings climbed 125% over the past 7 months.
Comparable tracts

Census tracts with similar eviction risk

Closest by Eviction Risk Score.

Analysis

What drives eviction risk in Willow Grove

Pulling hardest the other way is economic stress at 1/10. Running hot, local political climate reads 8.4/10.

Cost burden runs 49% here against 42.6% across Montgomery County. On the high side, court filing pressure reads 7.7/10. Against the Montgomery County average of 4.3, this tract reads safer for landlords by 1.1 points.

The filing record is not thin: 29 evictions over 7 years of observation. The worst year on record was 2006, when 4.3% of renter households were served.

This ground was mapped B ("Still Desirable") on the 1930s HOLC security maps for Philadelphia. That grading determined who could get a mortgage, and its imprint on tenure and rent burden is still visible in the ACS data above. In a typical year about 2.0% of renter households face a filing.

Nationally it ranks #63,308 of 84,120 for landlord eviction difficulty. Only 19% of units are renter-occupied. Rental comparables are thin; price a renewal off the nearest genuine rental sub-market rather than off surrounding sale prices. Social vulnerability reads 4.3/10 on the CDC index, a measure of exposure to housing and economic shocks.

Against average income of $144,792, annual rent is just 14%. Statewide the PA average is 4.6, so this tract runs 1.4 points cooler.

These are ACS 5-year estimates; the score moves when the ACS, court-record, or statute inputs behind it move.

Frequently asked

About tract 42091200310

Q1

What is the eviction-risk score for census tract 42091200310?

Census tract 42091200310 in Willow Grove scores 3.2/10 (Lower tier). The Eviction Risk Score blends state law, county filing rates, parent-city politics, and tract-specific rent-to-income ratios + poverty signals.
Q2

What is the average rent in tract 42091200310?

Median gross rent is $1,747/month (ACS 5-year 2023, table B25064). 49% of renter households are cost-burdened.
Q3

What is the poverty rate in tract 42091200310?

3.4% of residents in tract 42091200310 live below the federal poverty line (ACS B17001, 2023). Population: 3,124.
Q4

How socially vulnerable is tract 42091200310?

CDC Social Vulnerability Index ranks this tract in the 37th percentile nationally. Sub-themes: socioeconomic 21th, household 31th, minority 11th, housing 81th.
Q5

How many evictions are filed each year in tract 42091200310?

Princeton Eviction Lab recorded 29 eviction filings across 7 validated years in tract 42091200310 (2000-2018). The average annual filing rate is 2.03% of renter households, peaking at 4.3% in 2006. Source: Eviction Lab tract-validated 2024 release.
Q6

How does tract 42091200310 compare to Willow Grove overall?

Tract 42091200310 scores 3.2/10, lower than the parent city of Willow Grove at 4.1/10. City-scale signals (state law, local rent controls, court bias) are inherited from Willow Grove eviction risk; what makes this tract different are its tract-specific economic stress and supply-constraint sub-scores.
Q7

Was tract 42091200310 historically redlined?

Yes. This tract sits inside an area graded by the Home Owners' Loan Corporation in the 1930s, with a dominant grade of B. 0% of the tract's area was rated D ("Hazardous"), the redlined tier. HOLC redlining systematically denied mortgage credit to Black, immigrant, and working-class neighborhoods and remains a documented predictor of present-day eviction filings, rent burden, and homeownership gaps. Source: Mapping Inequality (americanpanorama.org), Robert K. Nelson et al.
Sibling tracts

Highest-risk tracts in Willow Grove

Top eight tracts in Willow Grove ranked by composite eviction-risk score.

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