RankTeamPromotions
1Bromley4
2Walton & Hersham3
3Bishop's Stortford3
4Grays Athletic2
5Worthing2
6Leytonstone & Ilford2
7Chesham United2
8Basingstoke Town2
9Staines Town2
10Billericay Town2
11Dulwich Hamlet2
12Hitchin Town2
13Oxford City2
14Harlow Town2
15Boreham Wood2
16Chertsey Town1
17Wokingham Town1
18Leyton-Wingate1
19Bognor Regis Town1
20Molesey1
21Purfleet1
22Aldershot Town1
23Stevenage1
24AFC Wimbledon1
25St Albans City1
26Hampton & Richmond1
27Braintree Town1
28Yeading1
29Canvey Island1
30Heybridge Swifts1
31Wivenhoe Town1
32Harrow Borough1
33Ramsgate1
34Tonbridge Angels1
35Aylesbury United1
36Windsor & Eton1
37Kingstonian1
38Farnborough1
39Bedford Town1
40Woking1
41Marlow1
42Epsom & Ewell1
43Horsham1
44Ford United1
45Dorking Wanderers1
46Croydon1
47Maidenhead United1
Explanation of this analysisThe list shows teams that have been promoted most often from the Isthmian Division 1 (excludes current season) since 1978.
Data last updated: 31 May 2026