Hay Street is located in the county of Hertfordshire, Eastern England, three miles south-east of the town of Buntingford, ten miles east of the major town of Stevenage, and 28 miles north of London. Hay Street lies four miles west of the Essex border. Hay Street falls within the district council of East Hertfordshire, under the county council of Hertfordshire. It is in the SG11 postcode district. The post town for Hay Street is Ware.
Hay Street is in the ceremonial county of Hertfordshire, the historic county of Hertfordshire, and the administrative county of Hertfordshire.
Hay Street is situated roughly centrally between the southernmost and northernmost extremities of Hertfordshire, and towards the easternmost extremity of Hertfordshire.
The nearest postcode to the centre of Hay Street is SG11 2RG.
Hay Street is situated towards the northernmost extremity of the SG11 postcode district, and roughly centrally between the easternmost and westernmost extremities of the SG11 postcode district.
The post town for Hay Street is Ware. Hay Street is in the SG11 postcode district, which corresponds to the post town of Ware.
The centre of Hay Street is located at position 51.91693° latitude and 0.02342° longitude.
The centre of Hay Street is located at the grid reference easting 539260 and northing 226201 within the British National Grid (OSGB36) system.
Position of Hay Street relative to nearby towns. Distance is measured from the centre of Hay Street to the centre of the town.
Position of Hay Street relative to nearby cities. Distance is measured from the centre of Hay Street to the centre of the city.