SR3 · Sunderland

SR3 broadband and area guide

Ofcom coverage, connection speeds, house prices and local data for 914 postcodes across 4 sectors in Sunderland.

Full fibre

Gigabit

90%

Superfast

97%

Postcodes

914

SR3 covers 914 Sunderland postcodes with excellent gigabit coverage at 89.9%.

Broadband speeds in SR3

Share of SR3 premises by the fastest download speed available, averaged across all 914 postcodes in the district.

Sunderland's SR3 is very strong across its large postcode footprint. Gigabit reaches 89.9%, reflecting strong infrastructure investment. Ultrafast is 90%, suggesting strong cable and fibre presence. Superfast is 97.2%, reaching nearly all postcodes. The speed pyramid is tall and weighted toward premium tiers. 90% achieve 300+ Mbps gigabit or ultrafast, 7.2% sit in 30 to 300 Mbps superfast range, 1.7% fall below 10 Mbps, and zero miss USO. SR3 is uniformly served across 914 postcodes with only minor tail risk. Coverage is extensive. Speed is concentrated in premium tiers throughout the code.

Under 2 Mbps

<1%

2 to 5 Mbps

<1%

5 to 10 Mbps

<1%

10 to 30 Mbps

<1%

30 to 300 Mbps

300 Mbps and above

90%

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

Premises unable to get the 10 Mbps universal service minimum

Fixed wireless

Premises that can use a fixed wireless access service

Broadband by sector

SR3 splits into 4 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
SR3 1	281	99%	0%	90%
SR3 2	281	96%	0%	91%
SR3 3	208	95%	0%	88%
SR3 4	144	100%	0%	90%

All SR3 1 postcodes (281)

SR3 1AA SR3 1AB SR3 1AE SR3 1AF SR3 1AH SR3 1AJ SR3 1AL SR3 1AN SR3 1AP SR3 1AQ SR3 1AR SR3 1AS SR3 1AT SR3 1AU SR3 1AW SR3 1AX SR3 1AY SR3 1AZ SR3 1BA SR3 1BB SR3 1BD SR3 1BE SR3 1BF SR3 1BG SR3 1BH SR3 1BJ SR3 1BL SR3 1BP SR3 1BQ SR3 1BS SR3 1BU SR3 1BW SR3 1BX SR3 1BY SR3 1BZ SR3 1DA SR3 1DB SR3 1DD SR3 1DE SR3 1DG SR3 1DH SR3 1DJ SR3 1DL SR3 1DN SR3 1DP SR3 1DQ SR3 1DR SR3 1DS SR3 1DT SR3 1DU SR3 1DW SR3 1DX SR3 1DY SR3 1DZ SR3 1EA SR3 1EB SR3 1ED SR3 1EE SR3 1EF SR3 1EG SR3 1EH SR3 1EJ SR3 1EL SR3 1EN SR3 1EP SR3 1EQ SR3 1ER SR3 1ES SR3 1ET SR3 1EU SR3 1EW SR3 1EX SR3 1EZ SR3 1FA SR3 1FE SR3 1FU SR3 1FX SR3 1HA SR3 1HB SR3 1HD SR3 1HE SR3 1HF SR3 1HG SR3 1HH SR3 1HJ SR3 1HL SR3 1HN SR3 1HP SR3 1HQ SR3 1HR SR3 1HS SR3 1HT SR3 1HU SR3 1HW SR3 1HX SR3 1HY SR3 1HZ SR3 1JA SR3 1JB SR3 1JD SR3 1JE SR3 1JF SR3 1JG SR3 1JH SR3 1JJ SR3 1JL SR3 1JN SR3 1JP SR3 1JQ SR3 1JR SR3 1JS SR3 1JT SR3 1JU SR3 1JW SR3 1JX SR3 1JY SR3 1JZ SR3 1LA SR3 1LB SR3 1LD SR3 1LE SR3 1LF SR3 1LG SR3 1LH SR3 1LL SR3 1LP SR3 1LR SR3 1LS SR3 1LT SR3 1LU SR3 1LW SR3 1LX SR3 1LY SR3 1LZ SR3 1NA SR3 1NB SR3 1ND SR3 1NE SR3 1NF SR3 1NG SR3 1NH SR3 1NJ SR3 1NL SR3 1NP SR3 1NQ SR3 1NR SR3 1NS SR3 1NT SR3 1NU SR3 1NW SR3 1NX SR3 1PA SR3 1PD SR3 1PE SR3 1PF SR3 1PG SR3 1PH SR3 1PJ SR3 1PL SR3 1PN SR3 1PP SR3 1PQ SR3 1PR SR3 1PS SR3 1PT SR3 1PU SR3 1PW SR3 1PX SR3 1PY SR3 1PZ SR3 1QE SR3 1QF SR3 1QG SR3 1QH SR3 1QJ SR3 1QL SR3 1QN SR3 1QP SR3 1QQ SR3 1QR SR3 1QS SR3 1QT SR3 1QU SR3 1QW SR3 1QY SR3 1QZ SR3 1RB SR3 1RD SR3 1RE SR3 1RF SR3 1RG SR3 1RH SR3 1RJ SR3 1RL SR3 1RN SR3 1RP SR3 1RQ SR3 1RW SR3 1RZ SR3 1SA SR3 1SB SR3 1SD SR3 1SE SR3 1SF SR3 1SG SR3 1SH SR3 1SJ SR3 1SL SR3 1SN SR3 1SP SR3 1SQ SR3 1SR SR3 1SS SR3 1ST SR3 1SU SR3 1SW SR3 1SX SR3 1SY SR3 1SZ SR3 1TA SR3 1TB SR3 1TD SR3 1TE SR3 1TF SR3 1TJ SR3 1TN SR3 1TQ SR3 1TX SR3 1TY SR3 1TZ SR3 1UA SR3 1UB SR3 1UD SR3 1UE SR3 1UF SR3 1UG SR3 1UH SR3 1UJ SR3 1UL SR3 1UN SR3 1UP SR3 1UQ SR3 1UR SR3 1UT SR3 1UU SR3 1UW SR3 1UX SR3 1UY SR3 1XD SR3 1XF SR3 1XG SR3 1XH SR3 1XJ SR3 1XL SR3 1XN SR3 1XP SR3 1XQ SR3 1XR SR3 1XS SR3 1XT SR3 1XU SR3 1XW SR3 1YA SR3 1YB SR3 1YD SR3 1YE SR3 1YF SR3 1YG SR3 1YH SR3 1YJ SR3 1YL SR3 1YN SR3 1YP SR3 1YQ SR3 1YR SR3 1YS SR3 1YT SR3 1YU SR3 1YW SR3 1YX SR3 1YY

All SR3 2 postcodes (281)

SR3 2AA SR3 2AB SR3 2AD SR3 2AE SR3 2AH SR3 2AJ SR3 2AL SR3 2AN SR3 2AS SR3 2AT SR3 2AU SR3 2AW SR3 2AX SR3 2AY SR3 2AZ SR3 2BB SR3 2BD SR3 2BE SR3 2BF SR3 2BJ SR3 2BN SR3 2BS SR3 2BT SR3 2BU SR3 2BX SR3 2BY SR3 2BZ SR3 2DA SR3 2DB SR3 2DD SR3 2DE SR3 2DF SR3 2DG SR3 2DH SR3 2DJ SR3 2DL SR3 2DN SR3 2DP SR3 2DQ SR3 2DR SR3 2DS SR3 2DT SR3 2DU SR3 2DW SR3 2DX SR3 2DY SR3 2DZ SR3 2EA SR3 2EB SR3 2ED SR3 2EE SR3 2EF SR3 2EG SR3 2EH SR3 2EJ SR3 2EL SR3 2EN SR3 2EP SR3 2EQ SR3 2ER SR3 2ES SR3 2ET SR3 2EU SR3 2EW SR3 2EX SR3 2FA SR3 2FB SR3 2FD SR3 2FE SR3 2FF SR3 2FG SR3 2FH SR3 2FJ SR3 2FL SR3 2FN SR3 2FP SR3 2FQ SR3 2FR SR3 2FS SR3 2FT SR3 2FU SR3 2FW SR3 2FX SR3 2FY SR3 2FZ SR3 2GA SR3 2GB SR3 2GD SR3 2GE SR3 2GF SR3 2GG SR3 2GH SR3 2GJ SR3 2GL SR3 2GN SR3 2GP SR3 2GQ SR3 2GR SR3 2GS SR3 2GT SR3 2GX SR3 2GY SR3 2LE SR3 2ND SR3 2NE SR3 2NF SR3 2NG SR3 2NH SR3 2NJ SR3 2NL SR3 2NN SR3 2NP SR3 2NQ SR3 2NR SR3 2NS SR3 2NT SR3 2NU SR3 2NW SR3 2NX SR3 2NY SR3 2NZ SR3 2PA SR3 2PD SR3 2PE SR3 2PF SR3 2PG SR3 2PH SR3 2PJ SR3 2PL SR3 2PN SR3 2PP SR3 2PQ SR3 2PR SR3 2PS SR3 2PT SR3 2PU SR3 2PW SR3 2PX SR3 2PY SR3 2QA SR3 2QB SR3 2QD SR3 2QE SR3 2QF SR3 2QG SR3 2QH SR3 2QJ SR3 2QL SR3 2QN SR3 2QP SR3 2QQ SR3 2QR SR3 2QS SR3 2QT SR3 2QU SR3 2QW SR3 2QX SR3 2QY SR3 2QZ SR3 2RA SR3 2RB SR3 2RD SR3 2RE SR3 2RF SR3 2RG SR3 2RH SR3 2RJ SR3 2RL SR3 2RN SR3 2RP SR3 2RQ SR3 2RR SR3 2RS SR3 2RT SR3 2RU SR3 2RW SR3 2RX SR3 2RY SR3 2RZ SR3 2SA SR3 2SB SR3 2SD SR3 2SE SR3 2SF SR3 2SG SR3 2SH SR3 2SJ SR3 2SL SR3 2SN SR3 2SP SR3 2SQ SR3 2SR SR3 2SS SR3 2ST SR3 2SU SR3 2SW SR3 2SX SR3 2SY SR3 2SZ SR3 2TA SR3 2TB SR3 2TD SR3 2TE SR3 2TF SR3 2TG SR3 2TH SR3 2TJ SR3 2TL SR3 2TN SR3 2TP SR3 2TQ SR3 2TR SR3 2TS SR3 2TT SR3 2TU SR3 2TW SR3 2TX SR3 2TY SR3 2TZ SR3 2UA SR3 2UB SR3 2UD SR3 2UE SR3 2UF SR3 2UG SR3 2UH SR3 2UJ SR3 2UL SR3 2UN SR3 2UP SR3 2UQ SR3 2UR SR3 2US SR3 2UT SR3 2UU SR3 2UW SR3 2UX SR3 2UY SR3 2UZ SR3 2WD SR3 2WE SR3 2WF SR3 2WG SR3 2WH SR3 2WJ SR3 2WL SR3 2WN SR3 2WP SR3 2WQ SR3 2WR SR3 2XA SR3 2XB SR3 2XD SR3 2XE SR3 2XF SR3 2XG SR3 2XJ SR3 2XL SR3 2XP SR3 2XT SR3 2XU SR3 2XX SR3 2XY SR3 2XZ SR3 2YA SR3 2YB SR3 2YD SR3 2YE SR3 2YF SR3 2YG SR3 2YS SR3 2YX SR3 2ZD SR3 2ZE SR3 2ZF SR3 2ZG SR3 2ZH SR3 2ZJ SR3 2ZP SR3 2ZT SR3 2ZW

All SR3 3 postcodes (208)

SR3 3AG SR3 3AL SR3 3AN SR3 3AP SR3 3AQ SR3 3AR SR3 3AS SR3 3AT SR3 3AU SR3 3AW SR3 3AX SR3 3AY SR3 3AZ SR3 3BA SR3 3BD SR3 3BE SR3 3BG SR3 3BP SR3 3BS SR3 3BT SR3 3BU SR3 3BW SR3 3BX SR3 3BY SR3 3BZ SR3 3DA SR3 3DB SR3 3DD SR3 3DE SR3 3DF SR3 3DG SR3 3DH SR3 3DJ SR3 3DL SR3 3DN SR3 3DP SR3 3DQ SR3 3DR SR3 3DS SR3 3DT SR3 3DW SR3 3DX SR3 3DY SR3 3DZ SR3 3EA SR3 3EB SR3 3ED SR3 3EE SR3 3EF SR3 3EG SR3 3EL SR3 3EN SR3 3EP SR3 3EQ SR3 3ER SR3 3ES SR3 3ET SR3 3EU SR3 3EW SR3 3EX SR3 3EY SR3 3EZ SR3 3HA SR3 3HB SR3 3HD SR3 3HE SR3 3HF SR3 3HG SR3 3HH SR3 3HJ SR3 3HL SR3 3HN SR3 3HP SR3 3HQ SR3 3HR SR3 3HS SR3 3HT SR3 3HU SR3 3HX SR3 3HY SR3 3HZ SR3 3JA SR3 3JB SR3 3JD SR3 3JE SR3 3JF SR3 3JG SR3 3JH SR3 3JJ SR3 3JL SR3 3JN SR3 3JP SR3 3JQ SR3 3JR SR3 3JS SR3 3JT SR3 3JU SR3 3JW SR3 3JX SR3 3JY SR3 3JZ SR3 3LA SR3 3LB SR3 3LD SR3 3LE SR3 3LF SR3 3LG SR3 3LQ SR3 3LS SR3 3LT SR3 3LU SR3 3LX SR3 3LZ SR3 3NA SR3 3NB SR3 3ND SR3 3NE SR3 3NF SR3 3NG SR3 3NH SR3 3NJ SR3 3NL SR3 3NN SR3 3NP SR3 3NQ SR3 3NR SR3 3NS SR3 3NW SR3 3PE SR3 3PF SR3 3PG SR3 3PH SR3 3PJ SR3 3PL SR3 3PN SR3 3PP SR3 3PQ SR3 3PR SR3 3PS SR3 3PT SR3 3PU SR3 3PW SR3 3PX SR3 3PY SR3 3PZ SR3 3QA SR3 3QB SR3 3QD SR3 3QE SR3 3QF SR3 3QG SR3 3QH SR3 3QJ SR3 3QL SR3 3QN SR3 3QP SR3 3QQ SR3 3QW SR3 3RA SR3 3RB SR3 3RD SR3 3RE SR3 3RF SR3 3RG SR3 3RH SR3 3RJ SR3 3RQ SR3 3RR SR3 3RS SR3 3RT SR3 3RU SR3 3RX SR3 3RY SR3 3SA SR3 3SB SR3 3SD SR3 3SE SR3 3SF SR3 3SG SR3 3SH SR3 3SJ SR3 3SL SR3 3SN SR3 3SQ SR3 3SW SR3 3SY SR3 3SZ SR3 3TA SR3 3TB SR3 3TD SR3 3TE SR3 3TF SR3 3TG SR3 3TL SR3 3TN SR3 3TP SR3 3TQ SR3 3TR SR3 3TW SR3 3UY SR3 3XD SR3 3XE SR3 3XG SR3 3XL SR3 3XN SR3 3XP SR3 3XR SR3 3XW

All SR3 4 postcodes (144)

SR3 4AA SR3 4AD SR3 4AE SR3 4AG SR3 4AH SR3 4AJ SR3 4AL SR3 4AN SR3 4AP SR3 4AR SR3 4AS SR3 4AT SR3 4AU SR3 4AW SR3 4AX SR3 4AY SR3 4AZ SR3 4BA SR3 4BB SR3 4BD SR3 4BE SR3 4BG SR3 4BH SR3 4BJ SR3 4BQ SR3 4BX SR3 4BY SR3 4DE SR3 4DF SR3 4DG SR3 4DH SR3 4DJ SR3 4DL SR3 4DN SR3 4DP SR3 4DQ SR3 4DR SR3 4DS SR3 4DT SR3 4DU SR3 4DW SR3 4DX SR3 4DY SR3 4DZ SR3 4EA SR3 4EB SR3 4ED SR3 4EE SR3 4EF SR3 4EG SR3 4EH SR3 4EJ SR3 4EL SR3 4EN SR3 4EP SR3 4EQ SR3 4ER SR3 4ES SR3 4ET SR3 4EU SR3 4EW SR3 4EX SR3 4EY SR3 4EZ SR3 4HA SR3 4HB SR3 4HD SR3 4HE SR3 4HF SR3 4HG SR3 4HP SR3 4HR SR3 4HS SR3 4HT SR3 4HU SR3 4HW SR3 4HX SR3 4HY SR3 4HZ SR3 4JA SR3 4JB SR3 4JD SR3 4JE SR3 4JF SR3 4JG SR3 4JH SR3 4JJ SR3 4JL SR3 4JN SR3 4JP SR3 4JQ SR3 4JR SR3 4JT SR3 4JU SR3 4JW SR3 4JX SR3 4JY SR3 4JZ SR3 4LA SR3 4LB SR3 4LD SR3 4LL SR3 4LN SR3 4LP SR3 4LR SR3 4LS SR3 4LT SR3 4LU SR3 4LW SR3 4LX SR3 4LY SR3 4LZ SR3 4NA SR3 4NB SR3 4ND SR3 4NE SR3 4NF SR3 4NG SR3 4NH SR3 4NJ SR3 4NL SR3 4NN SR3 4NP SR3 4NQ SR3 4NR SR3 4NS SR3 4NT SR3 4NU SR3 4NW SR3 4NX SR3 4PA SR3 4PB SR3 4PD SR3 4PE SR3 4PF SR3 4PG SR3 4PH SR3 4PJ SR3 4PL SR3 4PN SR3 4PP SR3 4PQ SR3 4PR SR3 4PW

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Living in Sunderland

With 914 postcodes, SR3 is Sunderland's largest code here. It maintains near-universal gigabit deployment.

Remote worker score

55/100

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

SR3 broadband FAQs

How does SR3 perform?

Very strongly. Gigabit at 89.9% and minimal below-10 Mbps.

What's the worst-case scenario in SR3?

1.7% of postcodes fall below 10 Mbps. Request a check if uncertain.

How reliable is SR3 overall?

Highly reliable. Gigabit is probable, problem postcodes rare.

Should I assume gigabit in SR3?

Nine in ten postcodes have gigabit. Verify your specific postcode to confirm.

Neighbouring districts

SR2

844 postcodes

99% superfast

SR4

952 postcodes

96% superfast

SR1

280 postcodes

78% superfast

SR5

943 postcodes

99% superfast

DH4

934 postcodes

97% superfast

SR7

848 postcodes

97% superfast

Check your exact postcode

Every postcode in SR3 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