Blackwood is located in Blackwood, Caerphilly, United Kingdom, with 875 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. (1633) — Caerphilly
Frequently Asked Questions
How many postal codes are indexed in this area (Blackwood)?
There are currently 875 unique postal codes indexed for this city. The registered list includes: NP12 3RH, NP12 3RJ, NP12 3RL, NP12 3RN, NP12 3RP, NP12 3RQ, NP12 3RR, NP12 3RS, NP12 3RT, NP12 3RU, NP12 3RW, NP12 3RX, NP12 3RY, NP12 3RZ, NP12 3SA, NP12 3SB, NP12 3SD, NP12 3SE, NP12 3SF, NP12 3SG, NP12 3SH, NP12 3SJ, NP12 3SL, NP12 3SP, NP12 3SQ, NP12 3SS, NP12 3ST, NP12 3SU, NP12 3SW, NP12 3SX, NP12 3SY, NP12 3SZ, NP12 3TA, NP12 3TB, NP12 3TD, NP12 3TE, NP12 3TF, NP12 3TG, NP12 3TH, NP12 3TJ, NP12 3TL, NP12 3TN, NP12 3TP, NP12 3TQ, NP12 3TR, NP12 3TS, NP12 3TT, NP12 3TU, NP12 3TW, NP12 3TX, NP12 3TY, NP12 3TZ, NP12 3UA, NP12 3UB, NP12 3UD, NP12 3UE, NP12 3UF, NP12 3UG, NP12 3UH, NP12 3UJ, NP12 3UL, NP12 3UN, NP12 3UP, NP12 3UQ, NP12 3UR, NP12 3US, NP12 3UT, NP12 3UU, NP12 3UW, NP12 3UX, NP12 3UY, NP12 3UZ, NP12 3WA, NP12 3WS, NP12 3XA, NP12 3XB, NP12 3XD, NP12 3XE, NP12 3XF, NP12 3XG, NP12 3XH, NP12 3XJ, NP12 3XL, NP12 3XN, NP12 3XP, NP12 3XQ, NP12 3XR, NP12 3XS, NP12 3XT, NP12 3XU, NP12 3XW, NP12 3XY, NP12 4AA, NP12 4AB, NP12 4AD, NP12 9AH, NP12 2JJ, NP12 2JL, NP12 2JN, NP12 2JP.
What is the phone number format and dialing rules for this area (Blackwood)?
Local phone numbers follow the dialing prefix rules. Numbers generated locally are 11 digits long and utilize regional area codes: 1633.
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 (Blackwood)?
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: