Postcode district outlook

Hosepipe ban in SL3

The hosepipe ban position for the SL3 postcode district — 1,075 live postcodes, served mostly by Thames Water — checked against the national index on 19 August 2026. This is an index check, not a prediction.

The answer for SL3

No ban listed

No Temporary Use Ban is listed in the national index for SL3. Thames Water is the primary supplier.

Postcodes: 1,075
Primary supplier: Thames Water
Share of district: 100%
Sectors: 6

Water-supply boundaries can cross postcode districts. View the official notice · Check an exact postcode for a definitive answer

Garden watering decision · SL3

Do not use a hosepipe

Hold off

A hosepipe restriction is active for this supply area. Follow your supplier’s notice and use only the watering methods it permits.

No weather-led watering estimate is being shown. This card updates automatically when a fresh forecast is published.

An official hosepipe restriction is currently active.

Estimate for an established mixed garden border · SL3 district

The answer compares the latest Met Office forecast with an estimated garden water need. It is guidance, not a precise measurement, and a hosepipe ban always takes priority.

Enter your complete postcode for a more precise result

Water suppliers covering SL3

The supplier split is mapped from the district’s centroid across the published water resource zones and is a guide, not an address-level guarantee.

Thames Water
Active100% of mapped units · high confidence · Full status page

Water resource zones near SL3

SL3 maps to the water resource zone below. Zones are the official planning areas suppliers use to report how much water they have.

Slough Wycombe Aylesbury

Find your exact postcode

Every live postcode in SL3 is listed below. Choose one to open its local water outlook, or use the search box to find a specific address.

Search postcodes in SL3

Pick a postcode to open its local water outlook

SL3 0 (162 postcodes)

SL3 0AA SL3 0AE SL3 0AH SL3 0AL SL3 0AP SL3 0AQ SL3 0AT SL3 0AU SL3 0AW SL3 0AX SL3 0AY SL3 0BB SL3 0BH SL3 0BL SL3 0BN SL3 0BQ SL3 0BS SL3 0DA SL3 0DB SL3 0DF SL3 0DG SL3 0DL SL3 0DP SL3 0DQ SL3 0DX SL3 0EA SL3 0EB SL3 0ED SL3 0EG SL3 0EH SL3 0EL SL3 0EN SL3 0ER SL3 0ET SL3 0EZ SL3 0FB SL3 0FD SL3 0FE SL3 0FF SL3 0FH SL3 0FJ SL3 0FL SL3 0FN SL3 0HA SL3 0HD SL3 0HE SL3 0HF SL3 0HJ SL3 0HN SL3 0HP SL3 0HQ SL3 0HR SL3 0HS SL3 0HT SL3 0HU SL3 0HX SL3 0HY SL3 0HZ SL3 0JA SL3 0JB SL3 0JD SL3 0JE SL3 0JF SL3 0JG SL3 0JH SL3 0JJ SL3 0JL SL3 0JN SL3 0JP SL3 0JQ SL3 0JR SL3 0JS SL3 0JT SL3 0JU SL3 0JW SL3 0JX SL3 0JY SL3 0JZ SL3 0LA SL3 0LB SL3 0LD SL3 0LE SL3 0LF SL3 0LG SL3 0LH SL3 0LJ SL3 0LL SL3 0LN SL3 0LP SL3 0LQ SL3 0LR SL3 0LS SL3 0LT SL3 0LU SL3 0LW SL3 0LX SL3 0LY SL3 0LZ SL3 0NA SL3 0NB SL3 0ND SL3 0NF SL3 0NG SL3 0NH SL3 0NJ SL3 0NL SL3 0NN SL3 0NP SL3 0NS SL3 0NT SL3 0NU SL3 0NW SL3 0NX SL3 0NY SL3 0NZ SL3 0PA SL3 0PB SL3 0PD SL3 0PG SL3 0PH SL3 0PJ SL3 0PL SL3 0PN SL3 0PP SL3 0PQ SL3 0PR SL3 0PS SL3 0PT SL3 0PU SL3 0PW SL3 0PY SL3 0PZ SL3 0QA SL3 0QB SL3 0QD SL3 0QE SL3 0QF SL3 0QG SL3 0QH SL3 0QJ SL3 0QL SL3 0QQ SL3 0QR SL3 0QT SL3 0QW SL3 0QX SL3 0QY SL3 0RA SL3 0RB SL3 0RD SL3 0RE SL3 0RF SL3 0RG SL3 0RH SL3 0RJ SL3 0RL SL3 0SB SL3 0TW SL3 0XA SL3 0YA SL3 0YR SL3 0YS

SL3 3 (12 postcodes)

SL3 3BP SL3 3DY SL3 3FD SL3 3HA SL3 3HY SL3 3HZ SL3 3JD SL3 3JE SL3 3LT SL3 3LU SL3 3LX SL3 3NG

SL3 6 (140 postcodes)

SL3 6AA SL3 6AB SL3 6AD SL3 6AE SL3 6AG SL3 6AN SL3 6AP SL3 6AR SL3 6AS SL3 6AT SL3 6AU SL3 6AW SL3 6AX SL3 6AY SL3 6BB SL3 6BD SL3 6BE SL3 6BG SL3 6BH SL3 6BJ SL3 6BL SL3 6BN SL3 6BP SL3 6BQ SL3 6BS SL3 6BU SL3 6BY SL3 6BZ SL3 6DA SL3 6DB SL3 6DD SL3 6DE SL3 6DG SL3 6DH SL3 6DL SL3 6DN SL3 6DQ SL3 6DR SL3 6DS SL3 6DT SL3 6DU SL3 6DW SL3 6EA SL3 6ED SL3 6EG SL3 6EP SL3 6EY SL3 6EZ SL3 6HA SL3 6HB SL3 6HD SL3 6HF SL3 6HG SL3 6HJ SL3 6HL SL3 6HN SL3 6HP SL3 6HR SL3 6HS SL3 6HT SL3 6HU SL3 6HW SL3 6HX SL3 6JA SL3 6JB SL3 6JD SL3 6JE SL3 6JF SL3 6JG SL3 6JH SL3 6JJ SL3 6JL SL3 6JN SL3 6JQ SL3 6JT SL3 6LA SL3 6LB SL3 6LE SL3 6LF SL3 6LG SL3 6LH SL3 6LJ SL3 6LL SL3 6LN SL3 6LP SL3 6LQ SL3 6LS SL3 6LT SL3 6LU SL3 6LW SL3 6LX SL3 6LY SL3 6LZ SL3 6NA SL3 6NB SL3 6ND SL3 6NG SL3 6NH SL3 6NJ SL3 6NL SL3 6NN SL3 6NP SL3 6NQ SL3 6NR SL3 6NS SL3 6NT SL3 6NU SL3 6NW SL3 6NX SL3 6NY SL3 6NZ SL3 6PA SL3 6PB SL3 6PD SL3 6PG SL3 6PJ SL3 6QA SL3 6QB SL3 6QD SL3 6QE SL3 6QF SL3 6QG SL3 6QH SL3 6QJ SL3 6QQ SL3 6RA SL3 6RD SL3 6RE SL3 6RF SL3 6RG SL3 6RH SL3 6RL SL3 6RN SL3 6RP SL3 6RQ SL3 6RR SL3 6RW SL3 6SA SL3 6SB SL3 6YU

SL3 7 (297 postcodes)

SL3 7AA SL3 7AB SL3 7AD SL3 7AE SL3 7AF SL3 7AG SL3 7AH SL3 7AJ SL3 7AL SL3 7AN SL3 7AP SL3 7AQ SL3 7AR SL3 7AS SL3 7AT SL3 7AU SL3 7AW SL3 7AX SL3 7AY SL3 7AZ SL3 7BA SL3 7BB SL3 7BD SL3 7BE SL3 7BH SL3 7BJ SL3 7BL SL3 7BN SL3 7BR SL3 7BS SL3 7BT SL3 7BU SL3 7BW SL3 7BX SL3 7BY SL3 7BZ SL3 7DA SL3 7DB SL3 7DD SL3 7DE SL3 7DF SL3 7DG SL3 7DH SL3 7DJ SL3 7DN SL3 7DP SL3 7DQ SL3 7DR SL3 7DS SL3 7DT SL3 7DW SL3 7DX SL3 7DY SL3 7DZ SL3 7EA SL3 7EB SL3 7ED SL3 7EE SL3 7EF SL3 7EG SL3 7EJ SL3 7EL SL3 7EN SL3 7EQ SL3 7ER SL3 7ES SL3 7ET SL3 7EU SL3 7EW SL3 7EX SL3 7EY SL3 7EZ SL3 7FD SL3 7FE SL3 7FF SL3 7FG SL3 7FH SL3 7FJ SL3 7FL SL3 7FN SL3 7FP SL3 7FQ SL3 7FR SL3 7FS SL3 7FT SL3 7FU SL3 7FW SL3 7FX SL3 7FY SL3 7FZ SL3 7GA SL3 7GB SL3 7GD SL3 7GE SL3 7GF SL3 7GG SL3 7GH SL3 7GJ SL3 7GL SL3 7GN SL3 7GP SL3 7GQ SL3 7GR SL3 7GS SL3 7GT SL3 7GU SL3 7GW SL3 7GX SL3 7GY SL3 7GZ SL3 7HA SL3 7HB SL3 7HD SL3 7HF SL3 7HG SL3 7HH SL3 7HL SL3 7HN SL3 7HP SL3 7HQ SL3 7HR SL3 7HS SL3 7HT SL3 7HU SL3 7HW SL3 7HX SL3 7HY SL3 7HZ SL3 7JA SL3 7JB SL3 7JD SL3 7JF SL3 7JG SL3 7JH SL3 7JJ SL3 7JL SL3 7JN SL3 7JP SL3 7JQ SL3 7JR SL3 7JS SL3 7JT SL3 7JU SL3 7JW SL3 7JX SL3 7JY SL3 7JZ SL3 7LA SL3 7LB SL3 7LD SL3 7LE SL3 7LF SL3 7LG SL3 7LH SL3 7LJ SL3 7LN SL3 7LP SL3 7LQ SL3 7LR SL3 7LS SL3 7LT SL3 7LU SL3 7LW SL3 7LX SL3 7LY SL3 7LZ SL3 7NA SL3 7NB SL3 7ND SL3 7NE SL3 7NF SL3 7NG SL3 7NH SL3 7NJ SL3 7NL SL3 7NN SL3 7NP SL3 7NQ SL3 7NT SL3 7NU SL3 7NW SL3 7NX SL3 7NY SL3 7NZ SL3 7PA SL3 7PB SL3 7PD SL3 7PE SL3 7PF SL3 7PG SL3 7PH SL3 7PJ SL3 7PL SL3 7PN SL3 7PQ SL3 7PR SL3 7PS SL3 7PU SL3 7PW SL3 7PX SL3 7PY SL3 7PZ SL3 7QA SL3 7QB SL3 7QD SL3 7QE SL3 7QF SL3 7QG SL3 7QH SL3 7QJ SL3 7QL SL3 7QN SL3 7QP SL3 7QQ SL3 7QR SL3 7QS SL3 7QT SL3 7QU SL3 7QW SL3 7QX SL3 7QY SL3 7QZ SL3 7RA SL3 7RB SL3 7RD SL3 7RE SL3 7RF SL3 7RG SL3 7RH SL3 7RJ SL3 7RL SL3 7RN SL3 7RP SL3 7RQ SL3 7RR SL3 7RS SL3 7RT SL3 7RU SL3 7RW SL3 7RX SL3 7RY SL3 7RZ SL3 7SA SL3 7SB SL3 7SD SL3 7SE SL3 7SF SL3 7SG SL3 7SH SL3 7SJ SL3 7SL SL3 7SN SL3 7SP SL3 7SQ SL3 7SR SL3 7SU SL3 7SW SL3 7SX SL3 7SY SL3 7SZ SL3 7TA SL3 7TB SL3 7TD SL3 7TE SL3 7TF SL3 7TG SL3 7TH SL3 7TJ SL3 7TL SL3 7TN SL3 7TP SL3 7TQ SL3 7TR SL3 7TS SL3 7TT SL3 7TU SL3 7TW SL3 7TX SL3 7TY SL3 7TZ SL3 7UA SL3 7UB SL3 7UD SL3 7UE SL3 7UF SL3 7UG SL3 7UJ SL3 7UN SL3 7UQ SL3 7UR SL3 7US SL3 7UU SL3 7UW SL3 7UX SL3 7UY SL3 7WH SL3 7XA

SL3 8 (293 postcodes)

SL3 8AA SL3 8AB SL3 8AD SL3 8AE SL3 8AF SL3 8AG SL3 8AH SL3 8AJ SL3 8AL SL3 8AN SL3 8AP SL3 8AQ SL3 8AR SL3 8AS SL3 8AT SL3 8AU SL3 8AW SL3 8AX SL3 8AY SL3 8AZ SL3 8BA SL3 8BB SL3 8BD SL3 8BE SL3 8BG SL3 8BH SL3 8BJ SL3 8BL SL3 8BN SL3 8BP SL3 8BQ SL3 8BS SL3 8BT SL3 8BU SL3 8BW SL3 8BY SL3 8BZ SL3 8DA SL3 8DB SL3 8DD SL3 8DE SL3 8DF SL3 8DG SL3 8DH SL3 8DJ SL3 8DL SL3 8DN SL3 8DP SL3 8DQ SL3 8DS SL3 8DT SL3 8DU SL3 8DW SL3 8DX SL3 8DY SL3 8DZ SL3 8EA SL3 8EB SL3 8ED SL3 8EE SL3 8EF SL3 8EG SL3 8EH SL3 8EJ SL3 8EL SL3 8EN SL3 8EP SL3 8EQ SL3 8ER SL3 8ES SL3 8ET SL3 8EW SL3 8EX SL3 8EY SL3 8EZ SL3 8FA SL3 8FB SL3 8FG SL3 8FP SL3 8GB SL3 8GE SL3 8GF SL3 8GH SL3 8GP SL3 8GS SL3 8GU SL3 8GW SL3 8GX SL3 8GY SL3 8GZ SL3 8HA SL3 8HB SL3 8HD SL3 8HE SL3 8HF SL3 8HJ SL3 8HL SL3 8HN SL3 8HP SL3 8HR SL3 8HS SL3 8HT SL3 8HU SL3 8HW SL3 8HX SL3 8HY SL3 8HZ SL3 8JA SL3 8JB SL3 8JD SL3 8JE SL3 8JF SL3 8JG SL3 8JH SL3 8JJ SL3 8JL SL3 8JN SL3 8JP SL3 8JQ SL3 8JR SL3 8JS SL3 8JT SL3 8JU SL3 8JW SL3 8JX SL3 8JY SL3 8JZ SL3 8LA SL3 8LB SL3 8LD SL3 8LE SL3 8LF SL3 8LG SL3 8LH SL3 8LJ SL3 8LL SL3 8LN SL3 8LP SL3 8LQ SL3 8LR SL3 8LS SL3 8LT SL3 8LU SL3 8LW SL3 8LX SL3 8LY SL3 8LZ SL3 8NA SL3 8NB SL3 8ND SL3 8NE SL3 8NF SL3 8NG SL3 8NH SL3 8NJ SL3 8NL SL3 8NN SL3 8NP SL3 8NQ SL3 8NR SL3 8NS SL3 8NT SL3 8NU SL3 8NW SL3 8NX SL3 8NY SL3 8NZ SL3 8PA SL3 8PB SL3 8PD SL3 8PE SL3 8PF SL3 8PG SL3 8PL SL3 8PN SL3 8PP SL3 8PQ SL3 8PR SL3 8PS SL3 8PT SL3 8PU SL3 8PW SL3 8PX SL3 8PY SL3 8PZ SL3 8QB SL3 8QD SL3 8QE SL3 8QF SL3 8QG SL3 8QH SL3 8QJ SL3 8QL SL3 8QN SL3 8QP SL3 8QQ SL3 8QR SL3 8QS SL3 8QT SL3 8QU SL3 8QW SL3 8QX SL3 8QY SL3 8RA SL3 8RB SL3 8RD SL3 8RF SL3 8RG SL3 8RH SL3 8RJ SL3 8RL SL3 8RN SL3 8RP SL3 8RQ SL3 8RR SL3 8RS SL3 8RT SL3 8RU SL3 8RW SL3 8RX SL3 8RY SL3 8RZ SL3 8SA SL3 8SB SL3 8SD SL3 8SE SL3 8SF SL3 8SG SL3 8SH SL3 8SJ SL3 8SQ SL3 8SR SL3 8SS SL3 8ST SL3 8SU SL3 8SX SL3 8SY SL3 8SZ SL3 8TA SL3 8TB SL3 8TN SL3 8TP SL3 8TR SL3 8TS SL3 8TT SL3 8TU SL3 8TX SL3 8TY SL3 8TZ SL3 8UA SL3 8UB SL3 8UD SL3 8UE SL3 8UF SL3 8UG SL3 8UH SL3 8UJ SL3 8UL SL3 8UP SL3 8UQ SL3 8UR SL3 8US SL3 8UT SL3 8UU SL3 8UX SL3 8UY SL3 8UZ SL3 8WE SL3 8WF SL3 8WG SL3 8WN SL3 8WQ SL3 8WS SL3 8WW SL3 8WY SL3 8WZ SL3 8XA SL3 8XB SL3 8XE SL3 8XP SL3 8XX SL3 8XY SL3 8XZ SL3 8YA SL3 8YB SL3 8YD SL3 8YE SL3 8YF SL3 8YG SL3 8ZE SL3 8ZP SL3 8ZQ SL3 8ZU

SL3 9 (171 postcodes)

SL3 9AA SL3 9AB SL3 9AD SL3 9AE SL3 9AF SL3 9AG SL3 9AH SL3 9AL SL3 9AN SL3 9AP SL3 9AQ SL3 9AR SL3 9AS SL3 9AT SL3 9AU SL3 9AW SL3 9AX SL3 9AY SL3 9AZ SL3 9BA SL3 9BB SL3 9BE SL3 9BG SL3 9BJ SL3 9BL SL3 9BN SL3 9BP SL3 9BQ SL3 9BR SL3 9BS SL3 9BT SL3 9BU SL3 9BW SL3 9BX SL3 9BY SL3 9BZ SL3 9DA SL3 9DB SL3 9DD SL3 9DE SL3 9DH SL3 9DJ SL3 9DL SL3 9DN SL3 9DQ SL3 9DR SL3 9DS SL3 9DT SL3 9DU SL3 9DW SL3 9DX SL3 9DY SL3 9EA SL3 9EB SL3 9ED SL3 9EE SL3 9EG SL3 9EH SL3 9EJ SL3 9EL SL3 9EN SL3 9EP SL3 9EQ SL3 9ER SL3 9EU SL3 9EW SL3 9EX SL3 9EY SL3 9EZ SL3 9FA SL3 9FB SL3 9GL SL3 9HA SL3 9HB SL3 9HD SL3 9HE SL3 9HG SL3 9HH SL3 9HJ SL3 9HL SL3 9HN SL3 9HP SL3 9HQ SL3 9HR SL3 9HS SL3 9HT SL3 9HU SL3 9HW SL3 9HX SL3 9HY SL3 9HZ SL3 9JA SL3 9JB SL3 9JD SL3 9JE SL3 9JF SL3 9JH SL3 9JJ SL3 9JL SL3 9JN SL3 9JP SL3 9JQ SL3 9JR SL3 9JS SL3 9JT SL3 9JU SL3 9JW SL3 9JY SL3 9JZ SL3 9LA SL3 9LB SL3 9LD SL3 9LH SL3 9LJ SL3 9LL SL3 9LQ SL3 9LR SL3 9LS SL3 9LT SL3 9LU SL3 9LX SL3 9LY SL3 9LZ SL3 9NA SL3 9NB SL3 9ND SL3 9NE SL3 9NF SL3 9NG SL3 9NH SL3 9NJ SL3 9NP SL3 9NQ SL3 9NR SL3 9NS SL3 9NT SL3 9NU SL3 9NX SL3 9NY SL3 9NZ SL3 9PA SL3 9PB SL3 9PD SL3 9PE SL3 9PF SL3 9PG SL3 9PH SL3 9PJ SL3 9PL SL3 9PN SL3 9PP SL3 9PQ SL3 9PR SL3 9PS SL3 9PT SL3 9PU SL3 9PW SL3 9PX SL3 9PY SL3 9QA SL3 9QB SL3 9QD SL3 9QR SL3 9QT SL3 9QU SL3 9QX SL3 9QY SL3 9QZ SL3 9RA SL3 9RB SL3 9ZH

Hosepipe ban rules for SL3

The rules that apply depend on your supplier’s notice. The general position: watering cans and buckets stay allowed, while a hosepipe connected to the mains is restricted during a Temporary Use Ban.

Nearby postcode districts

This is an index check, not a prediction. The postcode inventory comes from ONSPD Open Geography (onspd-latest-postcode-centroids), and the supplier split is mapped from district centroids. For a legally reliable answer for your address, use the exact-postcode checker or the supplier’s own checker.