Towns and cities
Borehamwood (2,207)Waltham Cross (2,169)Potters Bar (1,918)Cheshunt (1,883)Bushey (1,636)Radlett (1,366)Watford (1,366)Rickmansworth (1,151)Hoddesdon (820)Chorleywood (731)Harpenden (608)St Albans (582)Hatfield (567)Hertford (526)Hemel Hempstead (516)Ware (469)Hitchin (401)Stevenage (391)Welwyn Garden City (359)Berkhamsted (252)Sawbridgeworth (246)Tring (245)Bishop's Stortford (188)Letchworth (186)Buntingford (150)Baldock (139)Royston (51)
Local areas
Carpenders Park (371)Holdbrook (301)Elstree (285)Eastbury (249)Watford Heath (227)Bury Green (217)Oxhey (203)Flamstead End (190)Letchmore Heath (183)Lilley (178)Rosedale (178)Turnford (174)Holywell (171)West Watford (158)Aldenham (152)The Folly (151)Croxley Green (145)North Watford (142)Abbots Langley (138)Perry Green (136)Old Bricket Wood (136)Bedmond (133)Woodside (133)Wormley (132)Smug Oak (121)Chandler's Cross (119)Appspond (118)Kings Langley (118)Rye Park (116)Pimlico (113)Broxbourne (113)Hunsdonbury (112)Eastwick (108)Kinsbourne Green (108)Stanstead Abbotts (107)Cuffley (106)Well End (103)Goose Green (100)Ellenbrook (98)Wildhill (96)Roestock (96)Gilston (95)Hatfield Garden Village (94)Colney Street (93)Wormley West End (93)Nash Mills (93)Jersey Farm (93)Roe Green (92)Marshmoor (92)Sleapshyde (91)Ridge (91)Hailey (91)Oxlease (91)Stanborough (90)How Wood (90)Nast Hyde (90)South Hatfield (90)Green Street (87)Tyttenhanger (87)Graveley (86)Mill Green (86)Hall Grove (85)Hatfield Hyde (84)Green End (82)Leverstock Green (82)Warners End (81)Sandridge (79)Shenleybury (79)Hertford Heath (79)Bennetts End (79)Brickendon (78)Pine Hurst (78)Brookmans Park (77)Great Wymondley (77)Felden (77)Boxmoor (76)Hammerfield (76)The Camp (74)Piccotts End (73)Adeyfield (73)Church End (71)Symonds Green (71)Potten End (70)Ayot Green (70)Panshanger (69)Highfield (69)Cupid Green (68)Grovehill (67)Letty Green (66)Bernards Heath (63)Bragbury End (63)Hertingfordbury (62)Shephall (61)Langley Bottom (60)Weston (60)Chells Manor (60)Pin Green (60)Poplars (60)Bengeo (59)Rableyheath (58)Widford (57)Flamstead (57)Bramfield (56)Moneyhill (55)Little Heath (54)Pottersheath (52)Tower Hill (51)Allen's Green (50)Great Offley (49)Thundridge (46)Datchworth (44)Wareside (43)Tewin Wood (43)Redbourn (43)Stapleford (43)Chapmore End (42)Lower Green (42)Thorley Street (40)Preston (39)Holwell (39)Spellbrook (38)Sarratt (36)Jockey End (33)Burn's Green (32)Wheathampstead (31)Hogpits Bottom (30)Radwell (30)West Hyde (29)Green Tye (29)Pirton (28)Bury Green (25)Ayot St Lawrence (24)Watton at Stone (21)Epping Green (21)Ringshall (18)Hinxworth (15)Cottered (12)Colliers End (9)Albury (9)Ashwell (6)Furneux Pelham (5)