Living in TN20: Liveability Score 45/100
Wealden, South East
Last updated 25 June 2026
Postcodes scored in this district
Every active postcode in TN20, each shaded by its own score. Postcode districts have no official boundary. These points are exactly what the score is averaged from. Clustered pins are other districts. Tap one to view or compare it, or zoom in to reveal more.
Each postcode is coloured by its own overall score on the default weighting. Scores are filled in as postcodes get searched on the site, so a blue dot just means that postcode hasn't been scored yet.
TN20 scores 45 but individual postcodes tell the full story
See the exact score for any postcode, side by side with TN20.
Score breakdown
Safety & Environment
Crime is well below the national average. 299 offences recorded across 6 local areas in the past year.
Good conditions: clean air, low flood risk, and 106 green spaces within 2km.
Services
1 Outstanding, 7 Good out of 8 rated schools.
Healthcare quality ratings are below the national average. 1 GP surgery serve the area.
65% gigabit coverage; 92% have superfast (≥30 Mbps).
Economy & Bills
IMD deprivation decile 8/10, among the least deprived in England.
Band D council tax £2,728/year, typical EPC rating D. Running costs are above average.
Transport
Limited public transport: primarily car-dependent.
Lifestyle
Relatively limited local amenities compared to the national average. Around 46 amenities within 2km of the typical resident.
TN20 covers 176 active postcodes in Wealden, South East.
Frequently asked questions
Is TN20 a safe area to live?
TN20 scores 93/100 for safety. Crime is well below the national average. 299 offences recorded across 6 local areas in the past year.
What are the schools like in TN20?
Schools in TN20 score 25/100. 1 Outstanding, 7 Good out of 8 rated schools.
How good is the broadband in TN20?
Broadband in TN20 scores 29/100. 65% gigabit coverage; 92% have superfast (≥30 Mbps).
How does TN20 compare to nearby areas?
Nearby districts include TN6, TN21, TN5. Use the PostcodeScorer comparison tool to compare them side by side.
What is the overall liveability score for TN20?
TN20 scores 45/100, rated "Below Avg", across nine categories: safety, schools, healthcare, environment, transport, lifestyle, broadband, economic health, and bills. The UK average is approximately 62/100.
Towns & cities in TN20
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