Local authority district
Denbighshire
Sir Ddinbych
W06000004
This page groups current postcode coverage with source-backed Census, recorded sale and school counts. It is an official area summary, not a boundary or service-eligibility check.
Area summary
- Active postcodes
- 3,423
- Postcode districts
- 11
- Five-year recorded sales
- 7,910
- Open schools at matching postcodes
- 60
- Census 2021 residents
- 95,705
- Census 2021 households
- 42,283
- Mean postcode coordinate
- 53.21030, -3.39612
Quality-approved postcode districts
Related official areas
- Electoral wardDenbigh Caledfryn HenllanW05001334 · 217 postcodes
- Electoral wardLlangollenW05001341 · 199 postcodes
- Electoral wardEdeirnionW05001337 · 197 postcodes
- Electoral wardRuthinW05001356 · 192 postcodes
- Electoral wardPrestatyn NorthW05001347 · 174 postcodes
- Electoral wardRhyl WestW05001355 · 166 postcodes
- Electoral wardLlanfair Dyffryn Clwyd GwyddelwernW05001340 · 153 postcodes
- Electoral wardRhyl South WestW05001352 · 148 postcodes
- Electoral wardRhyl EastW05001350 · 146 postcodes
- Electoral wardDenbigh LowerW05001335 · 135 postcodes
- Electoral wardPrestatyn EastW05001345 · 128 postcodes
- Electoral wardRhuddlanW05001349 · 124 postcodes
- Lower layer super output areaDenbighshire 015CW01000207 · 153 postcodes
- Lower layer super output areaDenbighshire 011AW01000194 · 115 postcodes
- Lower layer super output areaDenbighshire 012DW01000211 · 103 postcodes
- Lower layer super output areaDenbighshire 013AW01000203 · 97 postcodes
- Lower layer super output areaDenbighshire 014BW01000243 · 95 postcodes
- Lower layer super output areaDenbighshire 016CW01000208 · 94 postcodes
- Lower layer super output areaDenbighshire 004EW01000240 · 88 postcodes
- Lower layer super output areaDenbighshire 008DW01000248 · 84 postcodes
- Lower layer super output areaDenbighshire 010CW01000247 · 84 postcodes
- Lower layer super output areaDenbighshire 013CW01000206 · 83 postcodes
- Lower layer super output areaDenbighshire 009AW01000191 · 80 postcodes
- Lower layer super output areaDenbighshire 010AW01000245 · 80 postcodes
- Middle layer super output areaDenbighshire 016W02000057 · 320 postcodes
- Middle layer super output areaDenbighshire 004W02000045 · 312 postcodes
- Middle layer super output areaDenbighshire 015W02000056 · 307 postcodes
- Middle layer super output areaDenbighshire 017W02000419 · 300 postcodes
- Middle layer super output areaDenbighshire 013W02000054 · 238 postcodes
- Middle layer super output areaDenbighshire 012W02000053 · 237 postcodes
- Middle layer super output areaDenbighshire 008W02000049 · 223 postcodes
- Middle layer super output areaDenbighshire 009W02000050 · 220 postcodes
- Middle layer super output areaDenbighshire 010W02000051 · 220 postcodes
- Middle layer super output areaDenbighshire 011W02000052 · 218 postcodes
- Middle layer super output areaDenbighshire 014W02000055 · 192 postcodes
- Middle layer super output areaDenbighshire 002W02000043 · 175 postcodes
- Westminster parliamentary constituencyClwyd NorthW07000095 · 1,552 postcodes
- Westminster parliamentary constituencyClwyd EastW07000094 · 1,493 postcodes
- Westminster parliamentary constituencyDwyfor MeirionnyddW07000096 · 197 postcodes
- Westminster parliamentary constituencyBangor AberconwyW07000083 · 181 postcodes
Source and limitations
Source: Office for National Statistics licensed under the Open Government Licence v.3.0.. Coverage: United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope.
Names come from ONS Postcode Directory, release 2026-08, file Documents/LAD Local Authority District names and codes UK as at 04_25.csv, publisher date 1 Sept 2026.
OGL-3.0 with third-party rights. Counts reflect active postcodes in the current CheckNear.me publication and may differ from administrative service records.