Cities in County of Hertfordshire, United Kingdom ( 41 )
- Abbots Langley
- Baldock
- Berkhamstead
- Bishop's Stortford
- Borehamwood
- Bovingdon
- Broxbourne
- Buntingford
- Bushey
- Cheshunt
- Chorleywood
- Codicote
- Cuffley
- Flamstead
- Harpenden
- Hatfield
- Hemel Hempstead
- Hertford
- Hitchin
- Hoddesdon
- Kings Langley
- Knebworth
- Letchworth Garden City
- Letchworth Garden City
- Little Amwell
- Markyate
- Radlett
- Redbourn
- Rickmansworth
- Royston
- Sawbridgeworth
- Shenley AV
- St Albans
- Stevenage
- Tring
- Waltham Cross