Postcode district outlook

Hosepipe ban in BN2

The hosepipe ban position for the BN2 postcode district — 1,609 live postcodes, served mostly by Southern Water — checked against the national index on 19 August 2026. This is an index check, not a prediction.

The answer for BN2

No ban listed

No Temporary Use Ban is listed in the national index for BN2. Southern Water is the primary supplier.

Postcodes
1,609
Primary supplier
Southern Water
Share of district
100%
Sectors
9

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

Garden watering decision · BN2

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 · BN2 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.

Water suppliers covering BN2

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.

Water resource zones near BN2

BN2 maps to the water resource zone below. Zones are the official planning areas suppliers use to report how much water they have.

Find your exact postcode

Every live postcode in BN2 is listed below. Choose one to open its local water outlook, or use the search box to find a specific address.

Pick a postcode to open its local water outlook

BN2 0 (128 postcodes)
BN2 1 (213 postcodes)
BN2 3 (161 postcodes)
BN2 4 (234 postcodes)
BN2 4AABN2 4ABBN2 4ADBN2 4AEBN2 4AFBN2 4AGBN2 4AHBN2 4AJBN2 4ALBN2 4ANBN2 4AQBN2 4ATBN2 4AWBN2 4AYBN2 4AZBN2 4BABN2 4BBBN2 4BDBN2 4BEBN2 4BFBN2 4BGBN2 4BHBN2 4BJBN2 4BLBN2 4BNBN2 4BPBN2 4BQBN2 4BRBN2 4BSBN2 4BTBN2 4BUBN2 4BWBN2 4BXBN2 4BYBN2 4BZBN2 4DABN2 4DBBN2 4DDBN2 4DEBN2 4DFBN2 4DGBN2 4DHBN2 4DJBN2 4DLBN2 4DNBN2 4DPBN2 4DQBN2 4DRBN2 4DUBN2 4DZBN2 4EABN2 4EBBN2 4EDBN2 4EEBN2 4EFBN2 4EGBN2 4EHBN2 4EJBN2 4ELBN2 4ENBN2 4EPBN2 4EQBN2 4ESBN2 4ETBN2 4EUBN2 4EWBN2 4EXBN2 4EYBN2 4FABN2 4FBBN2 4FDBN2 4FEBN2 4FFBN2 4FGBN2 4FHBN2 4FLBN2 4FNBN2 4FPBN2 4FRBN2 4FSBN2 4FTBN2 4FUBN2 4FWBN2 4FXBN2 4FYBN2 4FZBN2 4GABN2 4GBBN2 4GDBN2 4GEBN2 4GFBN2 4GGBN2 4GJBN2 4GLBN2 4GNBN2 4GPBN2 4GSBN2 4GXBN2 4GYBN2 4GZBN2 4HABN2 4HBBN2 4HDBN2 4HEBN2 4HFBN2 4HGBN2 4HHBN2 4HJBN2 4HLBN2 4HNBN2 4HPBN2 4HQBN2 4HXBN2 4HYBN2 4HZBN2 4JABN2 4JBBN2 4JDBN2 4JEBN2 4JFBN2 4JGBN2 4JHBN2 4JJBN2 4JLBN2 4JNBN2 4JPBN2 4JQBN2 4JRBN2 4JSBN2 4JTBN2 4JUBN2 4JZBN2 4LABN2 4LBBN2 4LDBN2 4LEBN2 4LFBN2 4LGBN2 4LHBN2 4LJBN2 4LLBN2 4LNBN2 4LPBN2 4LQBN2 4LRBN2 4LSBN2 4LTBN2 4LUBN2 4LWBN2 4LXBN2 4LYBN2 4LZBN2 4NABN2 4NBBN2 4NDBN2 4NEBN2 4NFBN2 4NHBN2 4NPBN2 4NQBN2 4NUBN2 4NXBN2 4NYBN2 4NZBN2 4PABN2 4PBBN2 4PDBN2 4PEBN2 4PFBN2 4PGBN2 4PHBN2 4PJBN2 4PLBN2 4PNBN2 4PPBN2 4PQBN2 4PRBN2 4PSBN2 4PTBN2 4PUBN2 4PWBN2 4PYBN2 4PZBN2 4QABN2 4QFBN2 4QHBN2 4QJBN2 4QLBN2 4QNBN2 4QXBN2 4QYBN2 4QZBN2 4RABN2 4RBBN2 4RDBN2 4REBN2 4RFBN2 4RGBN2 4RHBN2 4RJBN2 4RLBN2 4RNBN2 4RPBN2 4RQBN2 4RRBN2 4RSBN2 4RTBN2 4RUBN2 4RWBN2 4RXBN2 4RYBN2 4RZBN2 4SABN2 4SBBN2 4SDBN2 4SEBN2 4SFBN2 4SGBN2 4SHBN2 4SJBN2 4TABN2 4TBBN2 4TDBN2 4TEBN2 4TFBN2 4TGBN2 4THBN2 4TJBN2 4TLBN2 4TNBN2 4TPBN2 4TQBN2 4TRBN2 4TS
BN2 5 (255 postcodes)
BN2 5AABN2 5ABBN2 5ADBN2 5AWBN2 5BABN2 5BBBN2 5BDBN2 5BEBN2 5BFBN2 5DABN2 5DBBN2 5DDBN2 5DEBN2 5DFBN2 5DGBN2 5DHBN2 5DJBN2 5DLBN2 5DNBN2 5DTBN2 5DZBN2 5EABN2 5EBBN2 5EDBN2 5EEBN2 5EFBN2 5EGBN2 5EHBN2 5EJBN2 5ELBN2 5ENBN2 5EPBN2 5EQBN2 5ERBN2 5ESBN2 5ETBN2 5EUBN2 5EXBN2 5EYBN2 5EZBN2 5FABN2 5FBBN2 5FDBN2 5FEBN2 5FFBN2 5FGBN2 5FHBN2 5FJBN2 5FLBN2 5FWBN2 5FXBN2 5FYBN2 5FZBN2 5GABN2 5GBBN2 5GEBN2 5GFBN2 5GGBN2 5GHBN2 5GJBN2 5GLBN2 5GNBN2 5GPBN2 5GQBN2 5GRBN2 5GSBN2 5GTBN2 5GUBN2 5GWBN2 5GXBN2 5GYBN2 5GZBN2 5HABN2 5HBBN2 5HDBN2 5HEBN2 5HGBN2 5HHBN2 5HJBN2 5HLBN2 5HNBN2 5HPBN2 5HQBN2 5HRBN2 5HSBN2 5HTBN2 5HUBN2 5HWBN2 5HXBN2 5HYBN2 5HZBN2 5JABN2 5JBBN2 5JDBN2 5JEBN2 5JGBN2 5JHBN2 5JJBN2 5JLBN2 5JNBN2 5JPBN2 5JQBN2 5JRBN2 5JSBN2 5JTBN2 5JUBN2 5JWBN2 5JYBN2 5LABN2 5LEBN2 5LHBN2 5LJBN2 5LLBN2 5LNBN2 5LPBN2 5LQBN2 5LRBN2 5LSBN2 5LTBN2 5LUBN2 5LWBN2 5LYBN2 5LZBN2 5NABN2 5NBBN2 5NDBN2 5NEBN2 5NFBN2 5NGBN2 5NHBN2 5NJBN2 5NLBN2 5NNBN2 5NPBN2 5NSBN2 5NTBN2 5NUBN2 5NWBN2 5NXBN2 5NYBN2 5NZBN2 5PABN2 5PBBN2 5PDBN2 5PEBN2 5PFBN2 5PGBN2 5PHBN2 5PJBN2 5PLBN2 5PNBN2 5PPBN2 5PRBN2 5PSBN2 5PTBN2 5PUBN2 5PWBN2 5PXBN2 5PYBN2 5PZBN2 5QABN2 5QBBN2 5QDBN2 5QEBN2 5QFBN2 5QGBN2 5QHBN2 5QJBN2 5QLBN2 5QNBN2 5QPBN2 5QQBN2 5QRBN2 5QSBN2 5QTBN2 5QUBN2 5QWBN2 5QXBN2 5RABN2 5RBBN2 5RDBN2 5REBN2 5RFBN2 5RGBN2 5RHBN2 5RJBN2 5RLBN2 5RNBN2 5RPBN2 5RQBN2 5RSBN2 5RTBN2 5RUBN2 5RYBN2 5RZBN2 5SABN2 5SEBN2 5SFBN2 5SHBN2 5SJBN2 5SLBN2 5SNBN2 5TABN2 5TBBN2 5TDBN2 5TEBN2 5TFBN2 5TGBN2 5THBN2 5TJBN2 5TNBN2 5TPBN2 5TQBN2 5TRBN2 5TSBN2 5TWBN2 5TXBN2 5UABN2 5UBBN2 5UFBN2 5UGBN2 5UPBN2 5UQBN2 5UTBN2 5UUBN2 5UWBN2 5UXBN2 5UYBN2 5UZBN2 5WABN2 5WBBN2 5WDBN2 5WEBN2 5WHBN2 5WJBN2 5XABN2 5XBBN2 5XDBN2 5XJBN2 5XLBN2 5XYBN2 5XZBN2 5YRBN2 5YSBN2 5YUBN2 5YWBN2 5ZBBN2 5ZDBN2 5ZEBN2 5ZFBN2 5ZGBN2 5ZHBN2 5ZJBN2 5ZLBN2 5ZN
BN2 6 (156 postcodes)
BN2 7 (117 postcodes)
BN2 8 (167 postcodes)
BN2 9 (178 postcodes)

Hosepipe ban rules for BN2

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.

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.