Yanchep: landline numbers and carriers

Yanchep is one of the town-level numbering areas the ACMA register uses under area code 08 (SA, WA & NT). The register lists 38 number blocks for it with about 62,000 allocated numbers, held by 18 carriers and spread over the 0895… and 0855… dialling prefixes. That makes Yanchep the 42nd largest of 640 numbering areas under 08 by block count, with 0.22% of the area code's allocated numbers. A landline that calls you from one of these blocks was issued for the Yanchep area — though the line may since have been ported, and caller ID can be spoofed.

Source: ACMA register, data as of 16/10/2026

38blocks in the register
18carriers with allocations
62,000allocated numbers
1991first allocation

Where Yanchep is

State or territory
Western Australia
Council area
Wanneroo
Local time
— AWST, UTC+8, no daylight saving
Number format
08 95xx xxxx; from overseas +61 8 95xx xxxx
Nearest numbering areas
Wanneroo (25 km), Gingin (27 km), Guilderton (31 km), Bullsbrook East (33 km), Herne Hill (43 km)

Locality, council and state: ABS ASGS Edition 3 (CC BY 4.0). Distances are straight-line between localities.

Map of the Yanchep numbering area in Western Australia and the nearest other numbering areas
Shaded: Wanneroo council area. The ACMA doesn't publish numbering-area boundaries, so the dot marks the Yanchep locality rather than an exact outline; the inset shows where the map sits in Australia. Boundaries: ABS (CC BY 4.0).

How Yanchep was numbered

The oldest block in Yanchep was allocated on 30 June 1991 and is held today by TELSTRA LIMITED; the newest on 19 August 2026 to SYMBIO NETWORKS PTY LTD. Most of the area's blocks — 8 of 38 — date from 2015–2019, but allocations here span 35 years. 32 of the blocks are the standard 1,000-number size, and 2 are 10,000 numbers or larger. 8 allocated blocks have changed hands since they were first issued: the register still names AAPT LIMITED, ENGIN PTY LIMITED, GOTALK LIMITED, IPTEL PTY LIMITED, IVOX PTY LTD, RSL COM AUSTRALIA PTY LIMITED and TWILIO AUSTRALIA PTY LTD as original allocatees of blocks now held by other carriers.

PeriodBlocks allocated
1990–19941
1995–19991
2000–20043
2005–20097
2010–20147
2015–20198
2020–20247
2025–20294

The carriers in Yanchep

TELSTRA LIMITED holds the largest share here with 40.3% of allocated numbers across 6 blocks; SYMBIO NETWORKS PTY LTD is second with 9.7%, and 16 other carriers hold the rest. TELSTRA LIMITED has the longest tenure, with a block dated 30/06/1991; SYMBIO NETWORKS PTY LTD received the newest, on 19/08/2026. SYMBIO NETWORKS PTY LTD (4), SOUL PATTINSON TELECOMMUNICATIONS PTY LIMITED (1) and PRIMUS TELECOMMUNICATIONS PTY LIMITED (1) hold blocks originally allocated to another carrier.

CarrierBlocksNumbersShareFirst blockLatest block
TELSTRA LIMITED625,00040.3%30/06/199103/02/2016
SYMBIO NETWORKS PTY LTD66,0009.7%29/06/200519/08/2026
OPTUS NETWORKS PTY LIMITED35,0008.1%16/06/200518/08/2017
CHIME COMMUNICATIONS PTY LTD44,0006.5%14/07/200421/02/2017
SOUL PATTINSON TELECOMMUNICATIONS PTY LIMITED24,0006.5%30/03/200014/07/2016
PRIMUS TELECOMMUNICATIONS PTY LIMITED33,0004.8%24/12/200403/02/2012
NETSIP PTY LTD22,0003.2%14/02/201826/10/2021
PIPE NETWORKS PTY LIMITED22,0003.2%24/09/201204/04/2023
OPTUS MOBILE PTY LIMITED12,0003.2%28/09/200728/09/2007
ADARGA PTY LTD11,0001.6%16/09/202516/09/2025
AGILE PTY LTD11,0001.6%30/03/200730/03/2007
C2A INTERNET.COM.AU PTY. LTD.11,0001.6%13/07/202313/07/2023
CHECK TECHNOLOGY GROUP PTY LTD11,0001.6%31/01/202231/01/2022
LMGPS LTD11,0001.6%23/11/202323/11/2023
NETERA PTY LTD11,0001.6%24/10/202524/10/2025
PIVOTEL SATELLITE PTY LIMITED11,0001.6%16/04/202516/04/2025
THE TRUSTEE FOR READING FAMILY TRUST11,0001.6%21/10/201921/10/2019
VIRTUTEL PTY LTD11,0001.6%20/12/201520/12/2015

Number blocks registered for Yanchep

Every registered block for this area is allocated to a carrier. All 38 blocks, ascending:

Block startNumbersOriginal allocateeCurrent holderAllocatedTransferred
0855014000…1,000=ADARGA PTY LTD16/09/2025—
0855029000…1,000=NETERA PTY LTD24/10/2025—
0855044000…1,000=SYMBIO NETWORKS PTY LTD19/08/2026—
0895029000…1,000ENGIN PTY LIMITEDPRIMUS TELECOMMUNICATIONS PTY LIMITED24/12/200411/08/2015
0895063000…3,000IPTEL PTY LIMITEDSOUL PATTINSON TELECOMMUNICATIONS PTY LIMITED30/03/200001/12/2004
0895097000…1,000=PRIMUS TELECOMMUNICATIONS PTY LIMITED26/05/2005—
0895122000…1,000=OPTUS NETWORKS PTY LIMITED16/06/2005—
0895139000…1,000GOTALK LIMITEDSYMBIO NETWORKS PTY LTD29/06/200527/08/2013
0895169000…1,000=AGILE PTY LTD30/03/200722/11/2011
0895185000…2,000=OPTUS MOBILE PTY LIMITED28/09/2007—
0895403000…1,000=PRIMUS TELECOMMUNICATIONS PTY LIMITED03/02/2012—
0895410000…1,000=CHIME COMMUNICATIONS PTY LTD26/08/2014—
0895428000…1,000IVOX PTY LTDSYMBIO NETWORKS PTY LTD18/06/201216/06/2014
0895443000…1,000AAPT LIMITEDPIPE NETWORKS PTY LIMITED24/09/201224/03/2026
0895458000…1,000=VIRTUTEL PTY LTD20/12/2015—
0895473000…1,000=SOUL PATTINSON TELECOMMUNICATIONS PTY LIMITED14/07/2016—
0895489000…1,000=NETSIP PTY LTD14/02/2018—
0895515000…1,000RSL COM AUSTRALIA PTY LIMITEDSYMBIO NETWORKS PTY LTD17/01/200706/10/2009
0895540000…1,000=OPTUS NETWORKS PTY LIMITED22/09/2006—
0895541000…1,000=TELSTRA LIMITED22/09/2011—
0895542000…1,000=CHIME COMMUNICATIONS PTY LTD21/02/2017—
0895588000…1,000=THE TRUSTEE FOR READING FAMILY TRUST21/10/2019—
0895607000…1,000TWILIO AUSTRALIA PTY LTDSYMBIO NETWORKS PTY LTD24/09/202015/10/2020
0895610000…10,000=TELSTRA LIMITED30/06/1991—
0895620000…10,000=TELSTRA LIMITED14/07/1995—
0895630000…1,000=TELSTRA LIMITED10/02/2012—
0895631000…1,000=TELSTRA LIMITED24/10/2014—
0895632000…2,000=TELSTRA LIMITED03/02/2016—
0895634000…1,000=CHIME COMMUNICATIONS PTY LTD02/05/2016—
0895641000…1,000=NETSIP PTY LTD26/10/2021—
0895656000…1,000=CHECK TECHNOLOGY GROUP PTY LTD31/01/2022—
0895657000…1,000AAPT LIMITEDPIPE NETWORKS PTY LIMITED04/04/202324/03/2026
0895697000…1,000=C2A INTERNET.COM.AU PTY. LTD.13/07/2023—
0895893000…1,000=LMGPS LTD23/11/2023—
0895900000…1,000=CHIME COMMUNICATIONS PTY LTD14/07/2004—
0895953000…3,000=OPTUS NETWORKS PTY LIMITED18/08/2017—
0895973000…1,000=SYMBIO NETWORKS PTY LTD19/06/2020—
0895976000…1,000=PIVOTEL SATELLITE PTY LIMITED16/04/2025—

Numbering areas next to Yanchep in the register

Immediately below and above Yanchep's blocks in the 0895… and 0855… prefixes sit Mandurah, Mount Helena, Mount Wells, Pinjarra, Rockingham, Toodyay, Lake Clifton and Waroona.

Numbering areaFirst blockBlocksCarriers
Mandurah0855008000…6218
Mount Helena0855009000…3018
Mount Wells0855010000…2918
Pinjarra0855011000…4318
Rockingham0855012000…6518
Toodyay0855013000…3018
Lake Clifton0895077000…105
Waroona0895079000…106

Had a call from a Yanchep number?

No clear pattern in reports on these numbers yet. If a call worried you:

  1. Call back on a number you trust

    If a caller says they're your bank, the ATO, Services Australia, a courier or your telco, hang up and ring the organisation on the number from its website or your statement, never the number that called you. Caller ID can be faked.

  2. Report the call to Scamwatch

    The National Anti-Scam Centre uses Scamwatch reports to warn others and to get scam numbers blocked. Note the number, the time and what the caller claimed to be. If anyone is in danger, call 000.

  3. Register on the Do Not Call Register

    Registering landlines and mobiles is free and stops most telemarketing calls within 30 days. Charities, political parties, surveys and scammers aren't covered.

  4. If you lost money or shared details

    Call your bank straight away on the number on your card and ask it to stop the payment. Then report it through ReportCyber, which passes cybercrime reports to the Western Australia Police Force. If your identity documents or passwords were shared, IDCARE's free support service can help you lock things down.

Nationally, Scamwatch recorded $72.5 million lost to scams that started with a phone call in 2025 (down from $107.2 million), with a median loss of $3,800 per report that lost money, and phone-call scam reports are 73.7% below their 2021 level. Telcos blocked 109.3 million scam calls and 45.2 million scam texts in January to March 2026. Sources: Targeting scams 2025 (National Anti-Scam Centre); ACMA quarterly report, Jan–Mar 2026.

Yanchep numbers: questions and answers

Where is the Yanchep numbering area?

Yanchep is in Western Australia, in the Wanneroo council area. The nearest other numbering areas are Wanneroo (25 km), Gingin (27 km) and Guilderton (31 km).

What area code does Yanchep use?

Yanchep numbers use area code 08. Its register blocks start with 08 95 and 08 55. From overseas, drop the 0 and dial +61 8 followed by the eight-digit local number.

What time zone is Yanchep in?

Yanchep is on Australian Western Time (AWST, UTC+8), with no daylight saving.

Which carriers hold Yanchep phone numbers?

The ACMA register lists 18 carriers with allocated blocks in Yanchep. By allocated numbers the largest are Telstra (40.3%), Symbio Networks (9.7%) and Optus Networks (8.1%). A number can since have been ported to another provider.

When were Yanchep numbers first allocated?

The oldest block on record for Yanchep was allocated on 30 June 1991 and is held by Telstra; the newest on 19 August 2026, to Symbio Networks.

How do I report a scam call from a Yanchep number?

Report it to Scamwatch. If you lost money, call your bank first, then report it through ReportCyber, which passes it to the Western Australia Police Force. Unwanted sales calls go to the Do Not Call Register's complaint form (1300 792 958).

Check a number from Yanchep

Scammers spoof local landline numbers to look nearby. Guides: Australian area codes, how caller ID spoofing works.