Limited data for Horsham. We hold 24 seasons and 20 matches, taken from league tables and fixtures. Not known yet: founding year, stadium and home city.
League table
Isthmian Premier Division 2020-21
| # | Team | P | GD | Pts | |||||
|---|---|---|---|---|---|---|---|---|---|
| 1 |  WorthingWorthing | 8 | 7 | 0 | 1 | 22 | 10 | +12 | 21 |
| 2 |  CheshuntCheshunt | 11 | 6 | 2 | 3 | 13 | 14 | -1 | 20 |
| 3 |  Enfield TownEnfield Town | 10 | 6 | 0 | 4 | 15 | 17 | -2 | 18 |
| 4 |  Carshalton AthleticCarshalton Athletic | 8 | 5 | 1 | 2 | 14 | 10 | +4 | 16 |
| 5 |  Cray WanderersCray Wanderers | 7 | 5 | 0 | 2 | 21 | 10 | +11 | 15 |
| 6 |  KingstonianKingstonian | 9 | 5 | 0 | 4 | 15 | 18 | -3 | 15 |
| 7 |  Bishop's StortfordBishop's Stortford | 6 | 4 | 2 | 0 | 13 | 5 | +8 | 14 |
| 8 |  AFC HornchurchAFC Hornchurch | 10 | 4 | 2 | 4 | 17 | 12 | +5 | 14 |
| 9 | HorshamHorsham | 10 | 4 | 2 | 4 | 19 | 15 | +4 | 14 |
| 10 |  Folkestone InvictaFolkestone Invicta | 9 | 4 | 1 | 4 | 13 | 13 | 0 | 13 |
| 11 |  Haringey BoroughHaringey Borough | 8 | 4 | 0 | 4 | 13 | 13 | 0 | 12 |
| 12 |  LeatherheadLeatherhead | 9 | 3 | 3 | 3 | 8 | 15 | -7 | 12 |
| 13 |  Bowers &Bowers & Pitsea | 5 | 3 | 1 | 1 | 13 | 5 | +8 | 10 |
| 14 |  Bognor RegisBognor Regis Town | 7 | 4 | 1 | 2 | 12 | 6 | +6 | 10 |
| 15 |  Potters BarPotters Bar Town | 9 | 3 | 1 | 5 | 13 | 11 | +2 | 10 |
| 16 |  Wingate &Wingate & Finchley | 8 | 3 | 1 | 4 | 18 | 17 | +1 | 10 |
| 17 |  Corinthian-CasualsCorinthian-Casuals | 9 | 3 | 1 | 5 | 9 | 13 | -4 | 10 |
| 18 |  LewesLewes | 8 | 2 | 2 | 4 | 8 | 15 | -7 | 8 |
| 19 |  Brightlingsea RegentBrightlingsea Regent | 11 | 2 | 2 | 7 | 11 | 20 | -9 | 8 |
| 20 |  MargateMargate | 9 | 1 | 3 | 5 | 6 | 13 | -7 | 6 |
| 21 |  East ThurrockEast Thurrock United | 9 | 1 | 2 | 6 | 10 | 21 | -11 | 5 |
| 22 |  MersthamMerstham | 8 | 1 | 1 | 6 | 8 | 18 | -10 | 4 |
- Promotion
- Playoff
- Relegation
Sources: Wikipedia (CC BY-SA 4.0), API-Football · Data sources