Safety
60/1040 crimes recorded recently
Lower crime than most of the UK
Dewi
Electoral Ward in Gwynedd, Wales
Comprehensive location intelligence, demographic indicators, housing market analysis, and mapped postcodes across the Dewi electoral ward in Gwynedd.
80/100 overall
Scores above average overall across our open-data measures Family LivingSchools, neighborhood safety, quietness & family amenities
Family & Living Environment Profile
Official Department for Education standards, Police.uk crime metrics, and open environmental quality indicators across Dewi.
Live Gov Data
Family Living Profile Dewi · Gwynedd
Key takeaway for families: Dewi features 46 postcodes evaluated against school attainment, child safety indices, and green parkland access.
Schools Rating
Rated
Local authority profile
Crime & Safety
60/10
40 crimes recorded recently
Green & Clean Air
100/10
Defra air quality index
Family Living
Established
Residential community
Active Postcodes
46
In Dewi
Spatial Intelligence Map
Interactive Postcode Map & Directory
Visualize postcode boundaries, geographic coverage, and individual locations in Dewi. Switch between interactive spatial map, searchable directory table, or dual split-screen.
Showing 46 of 46 mapped postcodes (46 total in ward)
Postcodes Directory (46)Click row to inspect
LL57 2AWLL57
53.2139, -4.1518
LL57 2AXLL57
53.2178, -4.1462
LL57 2BQLL57
53.2163, -4.1489
LL57 2BXLL57
53.2145, -4.1531
LL57 2DJLL57
53.2124, -4.1573
LL57 2DQLL57
53.2116, -4.1557
LL57 2FBLL57
53.2112, -4.1559
LL57 2FDLL57
53.2148, -4.1510
LL57 2LJLL57
53.2130, -4.1537
LL57 2LQLL57
53.2148, -4.1509
LL57 2LZLL57
53.2121, -4.1552
LL57 4DGLL57
53.2130, -4.1432
LL57 4FSLL57
53.2145, -4.1483
LL57 4FWLL57
53.2153, -4.1441
LL57 4SGLL57
53.2165, -4.1408
LL57 4SHLL57
53.2149, -4.1424
LL57 4SJLL57
53.2112, -4.1499
LL57 4SLLL57
53.2168, -4.1431
LL57 4SNLL57
53.2149, -4.1418
LL57 4SPLL57
53.2157, -4.1440
LL57 4SRLL57
53.2136, -4.1446
LL57 4STLL57
53.2127, -4.1459
LL57 4SULL57
53.2103, -4.1488
LL57 4SWLL57
53.2152, -4.1430
LL57 4SXLL57
53.2148, -4.1437
LL57 4SYLL57
53.2144, -4.1423
LL57 4TALL57
53.2139, -4.1435
LL57 4TBLL57
53.2145, -4.1453
LL57 4TDLL57
53.2147, -4.1450
LL57 4TELL57
53.2132, -4.1471
LL57 4TFLL57
53.2139, -4.1473
LL57 4TGLL57
53.2124, -4.1486
LL57 4THLL57
53.2152, -4.1484
LL57 4TJLL57
53.2174, -4.1428
LL57 4TLLL57
53.2148, -4.1496
LL57 4TNLL57
53.2141, -4.1489
LL57 4TPLL57
53.2178, -4.1427
LL57 4TQLL57
53.2173, -4.1450
LL57 4TRLL57
53.2150, -4.1498
LL57 4TSLL57
53.2160, -4.1466
LL57 4TTLL57
53.2156, -4.1455
LL57 4TULL57
53.2104, -4.1488
LL57 4TWLL57
53.2141, -4.1503
LL57 4TYLL57
53.2103, -4.1518
LL57 4XFLL57
53.2148, -4.1505
LL57 4XGLL57
53.2148, -4.1505
Dewi Ward Map
Postal Districts Covering Dewi
Royal Mail outward codes often intersect local authority electoral wards. The postcodes of Dewi span the following 1 postal districts:
Area Intelligence & Scorecards
Aggregated scores across safety, schools, transport, housing, environment, and connectivity for Dewi.
Transport
10/10Well connected by public transport for the UK
Environment
100/10Cleaner and greener than most of the UK
Housing
Average price £245,231
Local house prices are down 5.5% year on year
Housing & Market Value
£245,231-5.5% YoY
Average transaction value across local housing stock.
Transport & Connectivity
Urban Transit Access
Covers proximity to rail stations, underground and subway lines, major bus arterial networks, and active travel corridors.
Centrally linked to Gwynedd hub
Environment & Air Quality
Green Spaces & Living
Monitored against public parks, riverside corridors, Defra air quality monitoring grids, and flood vulnerability zones.
Verified open environmental data
Explore Other Wards in Gwynedd
Browse neighbouring electoral wards in Gwynedd to compare scores, demographics, and active postcodes.
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Y Bala92 postcodes
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Yr Eifl81 postcodes
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