South Philadelphia, Philadelphia
Neighborhood Intelligence Report

Crime score, flood risk, air quality, code violations & more — from 7 verified public data sources.

Data updated June 10, 2026
South Philadelphia neighborhood map, Philadelphia
78
/ 100
Good
Composite Safety Score
Weighted average across 7 public data categories: crime (35%), flood risk (15%), code violations (15%), air quality (10%), sex offender proximity (10%), superfund sites (8%), and construction activity (7%).
Category Breakdown
Violent Crime 35%
58 /100 Average
103 incidents
Violent incidents per 1,000 residents/yr · 800m radius
Flood Zone Risk 15%
100 /100 Excellent
Zone X
FEMA flood zone designation · Parcel-level lookup
Code Violations 15%
88 /100 Excellent
0.15 / parcel
Open violations per property · 400m radius
Air Quality 10%
96 /100 Excellent
AQI 61
30-day average AQI · Nearest EPA monitoring station
Sex Offender Proximity 10%
58 /100 Average
4.0 / 1k residents
Registered offenders per 1,000 residents · 0.5-mile radius
Superfund Sites 8%
100 /100 Excellent
0 sites
Active EPA CERCLIS sites · 1-mile radius
Construction Activity 7%
93 /100 Excellent
0.09 / parcel
Active permits per property · 200m radius
Frequently Asked Questions
Is South Philadelphia safe?

South Philadelphia has moderate crime risk, with a crime score of 58/100 (Average). Sex offender proximity is rated Average (4.0 registered offenders per 1,000 residents). Overall, South Philadelphia scores 78/100 on Clariva's composite safety index — Good.

Does South Philadelphia flood? What's the flood risk?

South Philadelphia has minimal flood risk, sitting in FEMA Flood Zone X. Clariva rates its flood risk as Excellent (100/100). Most properties in this area face very low flood exposure.

What's the air quality in South Philadelphia?

Air quality in South Philadelphia is rated Excellent by Clariva, based on a 30-day average AQI of 61 from the nearest EPA monitoring station. This is within acceptable EPA standards. The neighborhood's air quality score is 96/100.

Are there environmental concerns in South Philadelphia?

No active EPA Superfund sites were found within 1 mile of South Philadelphia's center point. Clariva rates environmental risk here as Excellent (100/100).

Is South Philadelphia a good place to buy or rent?

South Philadelphia scores 78/100 on Clariva's composite index — Good — putting it among the stronger-performing Philadelphia neighborhoods across crime, flood risk, air quality, and other factors. For a precise assessment of a specific address, Clariva's full report ($14.99) provides address-level scores and a detailed data breakdown.

See how South Philadelphia compares to all 15 Philadelphia neighborhoods → View Comparison Table

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Data sources: Philadelphia Police Department, FEMA National Flood Hazard Layer, City of Philadelphia L&I, EPA AirNow, Offenders.io, EPA CERCLIS, City of Philadelphia L&I Permits. Scores are algorithmic estimates derived from area-level public data — not professional assessments. Neighborhood-level coordinates are representative center points; individual addresses within a neighborhood may score differently. Report valid 30 days from generation date. Full disclaimer →