Postcode Lookup
Instantly retrieve all addresses linked to a UK postcode.
Leverage API Benefits With GoAddress
Flexible plans for every developer’s needs
Address data refreshed and accurate daily
24/7 help from friendly technical experts
Reliable service with guaranteed high availability
Trusted By Leading Companies
★★★★★ 4.8 rating from 1,863 developers
Start Using the GoAddress API in Minutes
Simple API Integration
Integrate GoAddress using straightforward REST endpoints. Get started quickly with clear documentation and examples.
Search by Postcode or Address
Retrieve accurate UK address data using postcodes or full and partial address queries.
Built for Production Use
Designed for real-world applications such as checkout flows, customer onboarding, CRMs, and internal tools.
Secure & Reliable Access
Secure API key authentication with reliable uptime and consistent performance.
Get Complete Address Details for Any UK Postcode
Search by Address
Find addresses using full or partial address text.
Multiple Address Results
Receive multiple address records per postcode where applicable.
Structured Address Data
Clean, structured address fields ready for forms and databases.
Fast API Response
Optimized for low latency and high performance.
Secure API Access
Access the API securely using unique API keys.
Start with a Free API Key
No credit card required
Track, Target, and Serve Globally
Salesforce
AWS
Zapier
GCP
Hubspot
Azure
Transparent Pricing
Simple, pay-as-you-go pricing. Switch to annual and save ~10%.
Monthly
Yearly
20% off
Free Trial
£0
- Key Features
-
50 Full Address Look-ups per day -
Basic Support
-
Allowed on multiple sites and applications
200/day
£68 / year
- Key Features
-
200 Full Address Look-ups per day
-
Priority Email Support
-
Allowed on multiple sites and applications
500/day
£117 / year
- Key Features
-
500 Full Address Look-ups per day
-
Priority Email Support
-
API Access
-
Allowed on multiple sites and applications
1000/day
£194 / year
- Key Features
-
1,000 Full Address Look-ups per day
-
Priority Support
-
API Access
-
Allowed on multiple sites and applications
2500/day
£270 / year
- Key Features
-
2,500 Full Address Look-ups per day
-
Dedicated Support
-
API Access + Webhooks
-
Allowed on multiple sites and applications
5000/day
£389 / year
- Key Features
-
5,000 Full Address Look-ups per day
-
Dedicated Support
-
API Access + Webhooks
-
Allowed on multiple sites and applications
10,000/day
£778 / year
- Key Features
-
10,000 Full Address Look-ups per day
-
Dedicated Support
-
API Access + Webhooks
-
Allowed on multiple sites and applications
15,000/day
£1166 / year
- Key Features
-
15,000 Full Address Look-ups per day
-
Dedicated Account Manager
-
Custom Integration Support
-
99.9% Uptime SLA
-
Allowed on multiple sites and applications
20,000/day
£1555 / year
- Key Features
-
20,000 Full Address Look-ups per day
-
Dedicated Account Manager
-
Custom Integration + Training
-
99.9% Uptime SLA
-
Allowed on multiple sites and applications
30,000/day
£2333 / year
- Key Features
-
30,000 Full Address Look-ups per day
-
Enterprise Support
-
Custom Rate Limits
-
Onboarding & Training
-
Allowed on multiple sites and applications
Enterprise Confidence
GoAddress is designed with security, compliance,
and reliability at its foundation. That’s why companies, governments, and organizations across
critical sectors like finance, healthcare, and aviation rely on us.
99.99% uptime guarantee
Single sign-on support
24/7 technical help
Guided onboarding
Dedicated account manager
SOC 2 Type II and GDPR compliant
Frequently Asked Questions
- Autocomplete queries are rate limited but do not increase your usage.
- Resolving an autocomplete suggestion counts as 1 lookup.
- Typeahead queries are rate limited but do not increase your usage.
- A distance query counts as 2 lookups.
- Autocomplete queries with
all=truecount as 1 lookup. - Autocomplete queries with
show-postcode=truecount as 1 lookup.
We cross-reference Ordnance Survey’s complete list of UK postcodes
(Code-Point Open) with the latest property sales, council tax registers,
Companies House data, and over twenty other data sources to create a
near-complete UK address database.
Public sector information licensed under the Open Government Licence v3.0 .
Public sector information licensed under the Open Government Licence v3.0 .
Yes. You may cancel your subscription at any time. After cancellation,
your subscription will remain active until the end of the purchased term.
Priority support is available 24/7 and includes help with code-level
integration. Basic support covers API issues and server responses only.
Yes. Address data is public and may be stored or cached.
All payments are processed securely by
Stripe.
We never store or access your card details.
Stripe is PCI Service Provider Level 1 certified — the highest level of payment security available.
Stripe is PCI Service Provider Level 1 certified — the highest level of payment security available.
Yes. Annual subscriptions can be purchased via bank transfer.
Please use the “Send Quote” option during checkout.