BH21 · Dorset

BH21 broadband and area guide

Ofcom coverage, connection speeds, house prices and local data for 1,424 postcodes across 8 sectors in Dorset.

Full fibre

78%

Gigabit

78%

Superfast

93%

Postcodes

1,424

Speed tiers in BH21 are heavily skewed towards gigabit, with 77.5% of postcodes able to achieve 300 Mbps or higher. Postcode sector coverage here reflects good connectivity across Bournemouth, Christchurch and Poole.

Broadband speeds in BH21

Share of BH21 premises by the fastest download speed available, averaged across all 1,424 postcodes in the district.

Full fibre availability of 77.5% gives Bournemouth, Christchurch and Poole BH21 a solid foundation for consistent gigabit speeds. The remaining 22.5% of postcodes rely on other technologies; superfast coverage reaches 93.3%. Speed tiers show 77.5% of postcodes capable of gigabit class speeds (300+ Mbps), with 15.8% in the 30 to 300 Mbps window. The below-USO contingent stands at 0.6%, so broadband availability is not universal. For households and businesses, the take-home is clear: most postcodes can handle high-demand use cases, though outliers with slower connections exist.

Under 2 Mbps

<1%

2 to 5 Mbps

<1%

5 to 10 Mbps

<1%

10 to 30 Mbps

30 to 300 Mbps

16%

300 Mbps and above

78%

Source: Ofcom Connected Nations. Percentages are district-wide averages of postcode-level availability, so rows may not sum to exactly 100%.

Connectivity in detail

Below 10 Mbps USO

<1%

Premises unable to get the 10 Mbps universal service minimum

Fixed wireless

<1%

Premises that can use a fixed wireless access service

Broadband by sector

BH21 splits into 8 postcode sectors. Coverage and prices can differ street by street, so open a sector below to find your exact postcode.

Sector	Postcodes	Superfast	Full fibre	Gigabit
BH21 1	299	100%	82%	82%
BH21 2	279	99%	82%	82%
BH21 3	274	85%	68%	68%
BH21 4	136	88%	76%	76%
BH21 5	150	90%	87%	87%
BH21 6	75	95%	64%	64%
BH21 7	187	92%	74%	74%
BH21 8	24	94%	90%	90%

All BH21 1 postcodes (299)

BH21 1AA BH21 1AB BH21 1AD BH21 1AE BH21 1AF BH21 1AG BH21 1AJ BH21 1AL BH21 1AN BH21 1AP BH21 1AQ BH21 1AS BH21 1AT BH21 1AU BH21 1AW BH21 1AX BH21 1AY BH21 1AZ BH21 1BA BH21 1BB BH21 1BD BH21 1BE BH21 1BG BH21 1BH BH21 1BJ BH21 1BL BH21 1BN BH21 1BP BH21 1BQ BH21 1BS BH21 1BT BH21 1BU BH21 1BW BH21 1BX BH21 1BY BH21 1BZ BH21 1DA BH21 1DB BH21 1DD BH21 1DE BH21 1DF BH21 1DG BH21 1DH BH21 1DJ BH21 1DL BH21 1DN BH21 1DP BH21 1DQ BH21 1DR BH21 1DS BH21 1DT BH21 1DU BH21 1DW BH21 1DX BH21 1DY BH21 1DZ BH21 1EA BH21 1EB BH21 1ED BH21 1EE BH21 1EF BH21 1EG BH21 1EJ BH21 1EN BH21 1EP BH21 1EQ BH21 1ER BH21 1ES BH21 1ET BH21 1EU BH21 1EW BH21 1EX BH21 1EY BH21 1EZ BH21 1GF BH21 1GH BH21 1GJ BH21 1GL BH21 1GN BH21 1GP BH21 1GQ BH21 1GR BH21 1GS BH21 1GT BH21 1GU BH21 1GW BH21 1GX BH21 1GY BH21 1GZ BH21 1HA BH21 1HB BH21 1HD BH21 1HF BH21 1HG BH21 1HH BH21 1HJ BH21 1HL BH21 1HN BH21 1HP BH21 1HQ BH21 1HR BH21 1HS BH21 1HT BH21 1HU BH21 1HW BH21 1HZ BH21 1JA BH21 1JG BH21 1JH BH21 1JJ BH21 1JL BH21 1JN BH21 1JP BH21 1JQ BH21 1JS BH21 1JU BH21 1JX BH21 1JY BH21 1JZ BH21 1LA BH21 1LB BH21 1LD BH21 1LE BH21 1LF BH21 1LG BH21 1LH BH21 1LJ BH21 1LL BH21 1LN BH21 1LP BH21 1LQ BH21 1LS BH21 1LT BH21 1LU BH21 1LX BH21 1LY BH21 1LZ BH21 1NA BH21 1NB BH21 1ND BH21 1NE BH21 1NF BH21 1NG BH21 1NH BH21 1NJ BH21 1NL BH21 1NN BH21 1NP BH21 1NQ BH21 1NR BH21 1NS BH21 1NT BH21 1NU BH21 1NW BH21 1NX BH21 1NY BH21 1NZ BH21 1PA BH21 1PB BH21 1PD BH21 1PE BH21 1PF BH21 1PG BH21 1PH BH21 1PJ BH21 1PL BH21 1PP BH21 1PQ BH21 1PT BH21 1PU BH21 1PW BH21 1PX BH21 1PY BH21 1PZ BH21 1QA BH21 1QB BH21 1QD BH21 1QE BH21 1QF BH21 1QG BH21 1QH BH21 1QJ BH21 1QL BH21 1QN BH21 1QP BH21 1QQ BH21 1QR BH21 1QS BH21 1QT BH21 1QU BH21 1QW BH21 1QX BH21 1QY BH21 1QZ BH21 1RA BH21 1RB BH21 1RD BH21 1RE BH21 1RF BH21 1RG BH21 1RH BH21 1RJ BH21 1RL BH21 1RN BH21 1RP BH21 1RQ BH21 1RR BH21 1RS BH21 1RT BH21 1RU BH21 1RW BH21 1RX BH21 1RY BH21 1RZ BH21 1SA BH21 1SB BH21 1SD BH21 1SE BH21 1SF BH21 1SG BH21 1SH BH21 1SJ BH21 1SL BH21 1SN BH21 1SP BH21 1SQ BH21 1SR BH21 1SS BH21 1ST BH21 1SU BH21 1SW BH21 1SX BH21 1SY BH21 1SZ BH21 1TA BH21 1TB BH21 1TD BH21 1TE BH21 1TF BH21 1TG BH21 1TH BH21 1TJ BH21 1TL BH21 1TN BH21 1TP BH21 1TQ BH21 1TR BH21 1TS BH21 1TT BH21 1TU BH21 1TW BH21 1TX BH21 1TY BH21 1TZ BH21 1UA BH21 1UB BH21 1UD BH21 1UE BH21 1UF BH21 1UG BH21 1UJ BH21 1UL BH21 1UN BH21 1UP BH21 1UQ BH21 1UR BH21 1UT BH21 1UU BH21 1UW BH21 1UX BH21 1UY BH21 1WL BH21 1WP BH21 1WR BH21 1WS BH21 1WT BH21 1WU BH21 1WW BH21 1XA BH21 1XE BH21 1XF BH21 1XG BH21 1XH BH21 1XJ BH21 1XL BH21 1XN BH21 1XP BH21 1XQ BH21 1XR BH21 1XS BH21 1XT BH21 1XU BH21 1XW BH21 1YA BH21 1YB BH21 1YD BH21 1YE BH21 1YF BH21 1YG

All BH21 2 postcodes (279)

BH21 2AA BH21 2AB BH21 2AD BH21 2AE BH21 2AF BH21 2AG BH21 2AH BH21 2AJ BH21 2AL BH21 2AN BH21 2AP BH21 2AQ BH21 2AR BH21 2AS BH21 2AT BH21 2AU BH21 2AW BH21 2AX BH21 2AY BH21 2AZ BH21 2BA BH21 2BB BH21 2BD BH21 2BE BH21 2BG BH21 2BH BH21 2BL BH21 2BN BH21 2BP BH21 2BQ BH21 2BS BH21 2BT BH21 2BU BH21 2BW BH21 2BX BH21 2BY BH21 2BZ BH21 2DA BH21 2DB BH21 2DD BH21 2DE BH21 2DF BH21 2DG BH21 2DH BH21 2DJ BH21 2DL BH21 2DN BH21 2DP BH21 2DQ BH21 2DR BH21 2DS BH21 2DT BH21 2DU BH21 2DW BH21 2DX BH21 2DY BH21 2DZ BH21 2EA BH21 2EB BH21 2ED BH21 2EE BH21 2EF BH21 2EG BH21 2EH BH21 2EJ BH21 2EL BH21 2EN BH21 2EP BH21 2EQ BH21 2ER BH21 2ES BH21 2ET BH21 2EU BH21 2EW BH21 2EX BH21 2EY BH21 2FA BH21 2FB BH21 2FD BH21 2FE BH21 2FF BH21 2FG BH21 2FH BH21 2FJ BH21 2FL BH21 2FN BH21 2FP BH21 2FQ BH21 2FR BH21 2FS BH21 2FT BH21 2FU BH21 2FW BH21 2FX BH21 2FY BH21 2FZ BH21 2GA BH21 2GB BH21 2GD BH21 2GE BH21 2GF BH21 2GG BH21 2GH BH21 2GJ BH21 2GL BH21 2GN BH21 2HA BH21 2HB BH21 2HD BH21 2HE BH21 2HF BH21 2HG BH21 2HH BH21 2HJ BH21 2HL BH21 2HN BH21 2HP BH21 2HQ BH21 2HR BH21 2HS BH21 2HT BH21 2HU BH21 2HW BH21 2HX BH21 2HY BH21 2HZ BH21 2JA BH21 2JB BH21 2JD BH21 2JE BH21 2JF BH21 2JG BH21 2JH BH21 2JJ BH21 2JL BH21 2JN BH21 2JP BH21 2JQ BH21 2JR BH21 2JS BH21 2JT BH21 2JU BH21 2JW BH21 2JX BH21 2JY BH21 2JZ BH21 2LA BH21 2LB BH21 2LD BH21 2LE BH21 2LF BH21 2LG BH21 2LH BH21 2LJ BH21 2LL BH21 2LN BH21 2LP BH21 2LQ BH21 2LR BH21 2LS BH21 2LT BH21 2LU BH21 2LW BH21 2LX BH21 2LY BH21 2LZ BH21 2NA BH21 2NB BH21 2ND BH21 2NE BH21 2NF BH21 2NG BH21 2NH BH21 2NJ BH21 2NL BH21 2NN BH21 2NP BH21 2NQ BH21 2NR BH21 2NS BH21 2NT BH21 2NU BH21 2NW BH21 2NX BH21 2NZ BH21 2PA BH21 2PB BH21 2PD BH21 2PE BH21 2PF BH21 2PG BH21 2PH BH21 2PJ BH21 2PL BH21 2PN BH21 2PP BH21 2PQ BH21 2PR BH21 2PS BH21 2PT BH21 2PU BH21 2PW BH21 2PX BH21 2PY BH21 2PZ BH21 2QA BH21 2QB BH21 2QD BH21 2QE BH21 2QG BH21 2QH BH21 2QL BH21 2QN BH21 2QP BH21 2QQ BH21 2QR BH21 2QS BH21 2QT BH21 2QU BH21 2QW BH21 2QX BH21 2RA BH21 2RE BH21 2RF BH21 2RG BH21 2RH BH21 2RJ BH21 2RL BH21 2RN BH21 2RP BH21 2RQ BH21 2RR BH21 2RS BH21 2RT BH21 2RU BH21 2RW BH21 2RX BH21 2RY BH21 2SA BH21 2SB BH21 2SD BH21 2SE BH21 2SF BH21 2SG BH21 2SH BH21 2SJ BH21 2SL BH21 2SN BH21 2SP BH21 2SQ BH21 2SR BH21 2SS BH21 2ST BH21 2SW BH21 2SZ BH21 2TA BH21 2TB BH21 2TR BH21 2TS BH21 2TX BH21 2TY BH21 2TZ BH21 2UA BH21 2UB BH21 2UD BH21 2UE BH21 2UF BH21 2UG BH21 2UJ BH21 2UL BH21 2UN BH21 2UP BH21 2UQ BH21 2UR BH21 2US BH21 2UT BH21 2UU BH21 2UW BH21 2UX

All BH21 3 postcodes (274)

BH21 3AA BH21 3AB BH21 3AD BH21 3AE BH21 3AF BH21 3AG BH21 3AH BH21 3AJ BH21 3AL BH21 3AP BH21 3AQ BH21 3AR BH21 3AS BH21 3AT BH21 3AU BH21 3AW BH21 3AX BH21 3AY BH21 3AZ BH21 3BA BH21 3BB BH21 3BD BH21 3BE BH21 3BG BH21 3BH BH21 3BJ BH21 3BN BH21 3BP BH21 3BQ BH21 3BS BH21 3BT BH21 3BU BH21 3BW BH21 3BX BH21 3BY BH21 3BZ BH21 3DA BH21 3DB BH21 3DD BH21 3DE BH21 3DF BH21 3DG BH21 3DH BH21 3DJ BH21 3DL BH21 3DN BH21 3DP BH21 3DQ BH21 3DR BH21 3DS BH21 3DU BH21 3DW BH21 3DX BH21 3DY BH21 3EA BH21 3EB BH21 3ED BH21 3EE BH21 3EF BH21 3EG BH21 3EH BH21 3EJ BH21 3EL BH21 3EN BH21 3EP BH21 3ER BH21 3ES BH21 3ET BH21 3EU BH21 3EX BH21 3EY BH21 3EZ BH21 3FB BH21 3FZ BH21 3HA BH21 3HB BH21 3HD BH21 3HE BH21 3HF BH21 3HG BH21 3HH BH21 3HJ BH21 3HL BH21 3HN BH21 3HP BH21 3HQ BH21 3HR BH21 3HS BH21 3HT BH21 3HU BH21 3HW BH21 3HX BH21 3HY BH21 3HZ BH21 3JA BH21 3JB BH21 3JD BH21 3JE BH21 3JF BH21 3JG BH21 3JH BH21 3JJ BH21 3JL BH21 3JQ BH21 3JS BH21 3JT BH21 3JU BH21 3JX BH21 3JY BH21 3JZ BH21 3LA BH21 3LB BH21 3LD BH21 3LE BH21 3LG BH21 3LH BH21 3LJ BH21 3LL BH21 3LN BH21 3LP BH21 3LQ BH21 3LR BH21 3LS BH21 3LT BH21 3LU BH21 3LW BH21 3LX BH21 3LY BH21 3LZ BH21 3NA BH21 3NB BH21 3ND BH21 3NE BH21 3NF BH21 3NG BH21 3NH BH21 3NJ BH21 3NL BH21 3NN BH21 3NP BH21 3NQ BH21 3NR BH21 3NS BH21 3NT BH21 3NU BH21 3NW BH21 3NX BH21 3NY BH21 3NZ BH21 3PA BH21 3PB BH21 3PD BH21 3PE BH21 3PF BH21 3PG BH21 3PH BH21 3PJ BH21 3PL BH21 3PN BH21 3PP BH21 3PQ BH21 3PR BH21 3PS BH21 3PT BH21 3PU BH21 3PW BH21 3PX BH21 3PY BH21 3PZ BH21 3QA BH21 3QB BH21 3QD BH21 3QE BH21 3QF BH21 3QG BH21 3QH BH21 3QJ BH21 3QL BH21 3QN BH21 3QP BH21 3QQ BH21 3QR BH21 3QS BH21 3QT BH21 3QU BH21 3QW BH21 3QX BH21 3QY BH21 3QZ BH21 3RA BH21 3RB BH21 3RD BH21 3RE BH21 3RF BH21 3RG BH21 3RH BH21 3RJ BH21 3RL BH21 3RN BH21 3RP BH21 3RQ BH21 3RR BH21 3RS BH21 3RT BH21 3RU BH21 3RW BH21 3RX BH21 3RY BH21 3RZ BH21 3SA BH21 3SB BH21 3SD BH21 3SE BH21 3SF BH21 3SG BH21 3SH BH21 3SJ BH21 3SL BH21 3SN BH21 3SP BH21 3SQ BH21 3SR BH21 3ST BH21 3SU BH21 3SW BH21 3SX BH21 3SY BH21 3SZ BH21 3TA BH21 3TB BH21 3TD BH21 3TE BH21 3TF BH21 3TG BH21 3TH BH21 3TJ BH21 3TL BH21 3TN BH21 3TP BH21 3TQ BH21 3TR BH21 3TS BH21 3TT BH21 3TU BH21 3TW BH21 3TX BH21 3TY BH21 3TZ BH21 3UA BH21 3UB BH21 3UD BH21 3UE BH21 3UF BH21 3UG BH21 3UH BH21 3UJ BH21 3UL BH21 3UP BH21 3UQ BH21 3UR BH21 3US BH21 3UU BH21 3UW BH21 3UX BH21 3XA BH21 3XB BH21 3XD BH21 3XE BH21 3XF BH21 3XG BH21 3XH BH21 3XJ BH21 3XQ BH21 3YH

All BH21 4 postcodes (136)

BH21 4AA BH21 4AB BH21 4AD BH21 4AE BH21 4AF BH21 4AG BH21 4AH BH21 4AJ BH21 4AL BH21 4AN BH21 4AP BH21 4AQ BH21 4AR BH21 4AS BH21 4AT BH21 4AU BH21 4AW BH21 4AX BH21 4AY BH21 4AZ BH21 4BA BH21 4BB BH21 4BD BH21 4BE BH21 4BG BH21 4BH BH21 4BJ BH21 4BL BH21 4BN BH21 4BP BH21 4BQ BH21 4BS BH21 4BT BH21 4BU BH21 4BW BH21 4BX BH21 4BY BH21 4BZ BH21 4DB BH21 4DD BH21 4DE BH21 4DG BH21 4DH BH21 4DJ BH21 4DL BH21 4DN BH21 4DP BH21 4DQ BH21 4DR BH21 4DS BH21 4DT BH21 4DW BH21 4DX BH21 4DY BH21 4DZ BH21 4EA BH21 4EB BH21 4ED BH21 4EE BH21 4EF BH21 4EG BH21 4EH BH21 4EJ BH21 4EL BH21 4EN BH21 4EP BH21 4EQ BH21 4ER BH21 4ET BH21 4EU BH21 4EW BH21 4EX BH21 4EY BH21 4EZ BH21 4FA BH21 4FB BH21 4FD BH21 4FE BH21 4FF BH21 4FG BH21 4FH BH21 4FJ BH21 4FL BH21 4FN BH21 4FP BH21 4FQ BH21 4FR BH21 4FS BH21 4FT BH21 4FU BH21 4FW BH21 4FX BH21 4FZ BH21 4GA BH21 4GB BH21 4GD BH21 4GE BH21 4GF BH21 4GG BH21 4HA BH21 4HB BH21 4HD BH21 4HE BH21 4HF BH21 4HG BH21 4HH BH21 4HJ BH21 4HL BH21 4HN BH21 4HP BH21 4HQ BH21 4HR BH21 4HS BH21 4HT BH21 4HU BH21 4HW BH21 4HX BH21 4HY BH21 4HZ BH21 4JA BH21 4JB BH21 4JD BH21 4JE BH21 4JF BH21 4JG BH21 4JH BH21 4JJ BH21 4JL BH21 4JN BH21 4JP BH21 4JQ BH21 4JR BH21 4JS BH21 4JT BH21 4JU BH21 4JW

All BH21 5 postcodes (150)

BH21 5AA BH21 5AB BH21 5AD BH21 5AE BH21 5AF BH21 5AG BH21 5AH BH21 5AJ BH21 5AL BH21 5AN BH21 5AP BH21 5AR BH21 5AS BH21 5AT BH21 5AU BH21 5AW BH21 5AX BH21 5AY BH21 5AZ BH21 5BA BH21 5BB BH21 5BD BH21 5BE BH21 5BG BH21 5BH BH21 5BJ BH21 5BL BH21 5BN BH21 5BP BH21 5BQ BH21 5BS BH21 5BT BH21 5BU BH21 5BW BH21 5BX BH21 5BY BH21 5DA BH21 5DD BH21 5DE BH21 5DG BH21 5DR BH21 5DS BH21 5DT BH21 5DU BH21 5DX BH21 5DY BH21 5DZ BH21 5EA BH21 5EB BH21 5EP BH21 5ER BH21 5ES BH21 5ET BH21 5EU BH21 5EX BH21 5EZ BH21 5HA BH21 5HB BH21 5HD BH21 5HE BH21 5HG BH21 5HH BH21 5HQ BH21 5HT BH21 5HW BH21 5HX BH21 5HY BH21 5HZ BH21 5JA BH21 5JD BH21 5JE BH21 5JF BH21 5JG BH21 5JU BH21 5JX BH21 5JY BH21 5JZ BH21 5LA BH21 5LB BH21 5LD BH21 5LE BH21 5LF BH21 5LT BH21 5LU BH21 5LX BH21 5LY BH21 5LZ BH21 5NA BH21 5NB BH21 5ND BH21 5NE BH21 5NF BH21 5NG BH21 5NH BH21 5NJ BH21 5NL BH21 5NP BH21 5NQ BH21 5NR BH21 5NS BH21 5NT BH21 5NX BH21 5NY BH21 5NZ BH21 5PL BH21 5PN BH21 5PP BH21 5PR BH21 5PS BH21 5PT BH21 5PU BH21 5PW BH21 5PX BH21 5PY BH21 5PZ BH21 5QA BH21 5QB BH21 5QD BH21 5QE BH21 5QG BH21 5QH BH21 5QJ BH21 5QL BH21 5QN BH21 5QP BH21 5QR BH21 5QS BH21 5QT BH21 5QU BH21 5QW BH21 5QX BH21 5QY BH21 5RD BH21 5RE BH21 5RF BH21 5RG BH21 5RH BH21 5RJ BH21 5RL BH21 5RN BH21 5RP BH21 5RQ BH21 5RR BH21 5RS BH21 5RT BH21 5RU BH21 5RW BH21 5RX BH21 5RY BH21 5RZ

All BH21 6 postcodes (75)

All BH21 7 postcodes (187)

BH21 7AA BH21 7AB BH21 7AD BH21 7AE BH21 7AF BH21 7AG BH21 7AH BH21 7AJ BH21 7AL BH21 7AN BH21 7AP BH21 7AQ BH21 7AR BH21 7AS BH21 7AT BH21 7AU BH21 7AW BH21 7AX BH21 7AY BH21 7AZ BH21 7BA BH21 7BB BH21 7BD BH21 7BE BH21 7BG BH21 7BH BH21 7BJ BH21 7BL BH21 7BN BH21 7BP BH21 7BQ BH21 7BT BH21 7BU BH21 7BW BH21 7BX BH21 7BY BH21 7BZ BH21 7DA BH21 7DB BH21 7DD BH21 7DE BH21 7DF BH21 7DG BH21 7DH BH21 7DJ BH21 7DL BH21 7DN BH21 7DP BH21 7DQ BH21 7DR BH21 7DS BH21 7DT BH21 7DU BH21 7DW BH21 7DX BH21 7DY BH21 7DZ BH21 7EA BH21 7EB BH21 7ED BH21 7EE BH21 7EF BH21 7EG BH21 7EP BH21 7ER BH21 7ET BH21 7EU BH21 7EX BH21 7EY BH21 7EZ BH21 7HA BH21 7HD BH21 7HE BH21 7HF BH21 7HG BH21 7HH BH21 7HJ BH21 7HL BH21 7HN BH21 7HP BH21 7HQ BH21 7HR BH21 7HS BH21 7HW BH21 7HZ BH21 7JA BH21 7JB BH21 7JD BH21 7JE BH21 7JG BH21 7JH BH21 7JJ BH21 7JL BH21 7JN BH21 7JP BH21 7JQ BH21 7JR BH21 7JS BH21 7JT BH21 7JU BH21 7JW BH21 7JX BH21 7JY BH21 7JZ BH21 7LA BH21 7LB BH21 7LD BH21 7LE BH21 7LL BH21 7LP BH21 7LQ BH21 7LR BH21 7LS BH21 7LT BH21 7LU BH21 7LW BH21 7LX BH21 7LY BH21 7NA BH21 7NB BH21 7ND BH21 7NE BH21 7NF BH21 7NG BH21 7NL BH21 7NN BH21 7NP BH21 7NS BH21 7NT BH21 7NU BH21 7NW BH21 7NX BH21 7NY BH21 7NZ BH21 7PA BH21 7PB BH21 7PE BH21 7PF BH21 7PG BH21 7PN BH21 7PQ BH21 7PS BH21 7PT BH21 7PY BH21 7QB BH21 7QD BH21 7QE BH21 7QF BH21 7QG BH21 7QH BH21 7QJ BH21 7QL BH21 7QN BH21 7QP BH21 7QQ BH21 7QR BH21 7QS BH21 7QW BH21 7QY BH21 7QZ BH21 7RB BH21 7RE BH21 7RF BH21 7RG BH21 7RJ BH21 7RL BH21 7RN BH21 7RP BH21 7RQ BH21 7RR BH21 7RS BH21 7RU BH21 7RW BH21 7RX BH21 7RY BH21 7RZ BH21 7SA BH21 7SB BH21 7SD BH21 7SE BH21 7SF BH21 7SG BH21 7SH BH21 7SP BH21 7SQ BH21 7UH BH21 7WH

All BH21 8 postcodes (24)

BH21 8AB BH21 8LF BH21 8LJ BH21 8LL BH21 8LN BH21 8LP BH21 8LQ BH21 8LR BH21 8LS BH21 8LT BH21 8LU BH21 8LW BH21 8LX BH21 8LY BH21 8LZ BH21 8NA BH21 8NB BH21 8ND BH21 8NE BH21 8NF BH21 8NG BH21 8NJ BH21 8NL BH21 8NQ

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Living in Dorset

Postcodes with 30 to 300 Mbps speeds (15.8%) are typical for suburban areas mixing cable and older fibre rollout. These speeds support video calls and HD streaming adequately; congestion pressure rises in households with multiple simultaneous users. Property selection here hinges on priorities: gigabit zones ensure future-readiness, whereas the prevailing tier suits budget-conscious buyers.

Remote worker score

50/100

Connectivity and amenities for home working

Family score

50/100

Schools, safety and family amenities

Value score

50/100

What you get for the local price level

BH21 broadband FAQs

What percentage of BH21 is superfast capable?

93.3%, so most premises can access 30+ Mbps reliably. The remaining 6.7% sit below the universal service obligation minimum.

Which speed tiers dominate?

77.5% of postcodes can deliver 300+ Mbps, while 15.8% are limited to 30 to 300 Mbps. The split reflects cable or fibre availability.

Are there postcodes without superfast?

Yes: 0.6% fall below 10 Mbps, though this is small. These zones form priority coverage areas within Openreach's universal service obligation delivery.

Is avoiding this postcode wise on speed grounds?

Unless you occupy a below-USO minority postcode, speed is unlikely to be a blocker. Gigabit postcodes (77.5%) are future proof. Domestic requirements for most homes stay within the 30-300 Mbps capability window.

Neighbouring districts

BH22

698 postcodes

96% superfast

BH18

294 postcodes

99% superfast

BH11

494 postcodes

100% superfast

BH17

433 postcodes

100% superfast

BH10

510 postcodes

100% superfast

BH12

709 postcodes

99% superfast

Check your exact postcode

Every postcode in BH21 has its own page with broadband speeds, house prices, school ratings and crime stats. You can also compare providers for your address.

Data sources: Broadband data from Ofcom Connected Nations 2025 · House prices from HM Land Registry · Crime from Police.uk · See all data sources