Portstewart is located in Portstewart, Coleraine, United Kingdom, with 293 postal codes indexed. This page provides a complete postal code list and a mock phone number generator based on local dialing rules.
Postal Codes Directory
The following postal codes are indexed for this geographical region.
Random Local Phone Numbers
Mock phone numbers matching local formatting and dialing area codes. (28) — Coleraine
Frequently Asked Questions
How many postal codes are indexed in this area (Portstewart)?
There are currently 293 unique postal codes indexed for this city. The registered list includes: BT55 7BQ, BT55 7NF, BT55 7HR, BT55 7DL, BT55 7JF, BT55 7GU, BT55 7LB, BT55 7PU, BT55 7LN, BT55 7HP, BT55 7JL, BT55 7FG, BT55 7DW, BT55 7JU, BT55 7DB, BT55 7LH, BT55 7SD, BT55 7ST, BT55 7SP, BT55 7BJ, BT55 7FJ, BT55 7HN, BT55 7LE, BT55 7HH, BT55 7DY, BT55 7EN, BT55 7AA, BT55 7AB, BT55 7AD, BT55 7AE, BT55 7AF, BT55 7AG, BT55 7AH, BT55 7AJ, BT55 7AL, BT55 7AN, BT55 7AP, BT55 7AQ, BT55 7AR, BT55 7AS, BT55 7AT, BT55 7AU, BT55 7AW, BT55 7AX, BT55 7AY, BT55 7AZ, BT55 7BA, BT55 7BB, BT55 7BD, BT55 7BE, BT55 7BF, BT55 7BG, BT55 7BH, BT55 7BL, BT55 7BN, BT55 7BP, BT55 7BS, BT55 7BT, BT55 7BU, BT55 7BW, BT55 7BX, BT55 7BY, BT55 7BZ, BT55 7DA, BT55 7DD, BT55 7DE, BT55 7DF, BT55 7DG, BT55 7DH, BT55 7DJ, BT55 7DN, BT55 7DP, BT55 7DQ, BT55 7DR, BT55 7DS, BT55 7DT, BT55 7DU, BT55 7DX, BT55 7DZ, BT55 7EA, BT55 7EB, BT55 7ED, BT55 7EE, BT55 7EF, BT55 7EG, BT55 7EH, BT55 7EJ, BT55 7EL, BT55 7EP, BT55 7EQ, BT55 7ER, BT55 7ES, BT55 7ET, BT55 7EU, BT55 7EW, BT55 7EX, BT55 7EY, BT55 7EZ, BT55 7FA, BT55 7FB.
What is the phone number format and dialing rules for this area (Portstewart)?
Local phone numbers follow the dialing prefix rules. Numbers generated locally are 11 digits long and utilize regional area codes: 28.
Local Dialing: Within the same area, dial the standard subscriber number directly without country prefix.
International Dialing: To dial internationally, prepend the country dial code followed by the local area code and number.
Local Dialing: Within the same area, dial the standard subscriber number directly without country prefix.
International Dialing: To dial internationally, prepend the country dial code followed by the local area code and number.
What can the simulated phone numbers generated here be used for?
They are simulated data designed specifically for software development testing, QA automation workflows, form input validation (e.g., formatting mobile/landline numbers), and international compliance mock databases. Simulated phones cannot make or receive calls, nor can they receive SMS verification codes, and they cannot be used to dial real numbers.
How to verify the accuracy of the postal code data for this area (Portstewart)?
You can double-check accuracy via the official query portals provided by the official postal reference sources below (such as China Post or US USPS). Our website data is periodically synchronized with these officially published directories to ensure the accuracy and timeliness of the basic codes and regional mapping data.
Data Verification & Reference Sources
The following official postal authorities can be used to verify the accuracy of the postal code data on this page: