Bundesnetzagentur — German telephone areas
Boundaries 2026-08-10; area names 2022-07-27
Official source; see Bundesnetzagentur terms and source downloads.
Visit the source ↗TRANSPARENCY / DATA
A directory built on traceable sources
Geography and telephone numbering are separate datasets. Here is what each source supports — and where coverage remains incomplete.
Official telephone areas
German telephone-area coverage
Official Bundesnetzagentur boundaries (2026-08-10) and area names (2022-07-27) cover 5,200 telephone areas. We matched 82,530 GeoNames populated-place points to those boundaries; 18 points have no match. Each link means the recorded point falls inside the official boundary, not that every address in a settlement uses that code. A settlement may cross boundaries. Number prefixes do not establish a caller’s current location.
Sources & snapshot versions
ComReg — Irish telephone areas and listed towns
Retrieved 2026-11-06; source undated
© Commission for Communications Regulation. Attributed numbering facts from the official Area Code Maps table; source webpage and maps are not republished.
ComReg table: 49 distinct codes, 106 MNAs and 1,018 town mentions. 643 place links resolve 643 settlements; 375 ambiguous or unmatched mentions remain unlinked. The introduction says 50 codes, but the table contains 49; no additional code is inferred. This is a listed-town subset, not complete Irish settlement coverage.
Visit the source ↗GeoNames full gazetteer and alternate names
daily snapshot
CC BY 4.0
Visit the source ↗ITU national numbering plans
catalog updated 2026-10-29
ITU copyright, all rights reserved; link/cite documents; no unrestricted republication assumed
Visit the source ↗Google libphonenumber metadata and geocoding prefix labels
5ea78f46ccc1a258012344801ce04eb6eb4c55da
Apache-2.0
Visit the source ↗NANPA utilized central office assignments
File Updated 11/05/2026
Public reference; redistribution permission not independently verified
Visit the source ↗NANPA NPA database
File Date,11/05/2026
Public reference; redistribution permission not independently verified
Visit the source ↗RTR — Austrian statutory telephone areas
KEM-V 2009; retrieved 2026-11-06
Official statutory numbering facts: KEM-V 2009, BGBl II 212/2009. RTR source copyright retained; source maps and downloads are not republished.
RTR KEM-V 2009: 1,022 telephone areas; 20,898 GeoNames settlement points inside published boundaries and 15 unmatched points. This is point coverage, not all addresses or subscribers. The 2026 consultation draft is not used.
Visit the source ↗What a match can — and cannot — tell you
Settlement-level telephone allocations remain incomplete
The full GeoNames settlement and alternate-name snapshots are included without a population threshold. ITU documents, NANPA records and maintained libphonenumber metadata provide numbering evidence. Not all heterogeneous local-code tables have been normalized or matched to places.
We never assign a code to a village merely because its name matches a telephone label or it lies near a city. Number portability also means a prefix does not identify a subscriber’s current location.
GeoNames data: Creative Commons Attribution 4.0. Google libphonenumber: Apache License 2.0. ITU documents are linked as research sources; copyrighted originals are not republished here.