All Singapore landline prefixes Area code page: 604
Fixed line number list

604044 phone numbers in Singapore

Check 604044 phone numbers in Singapore. See prefix, area code, number type and expected format, then search a full number to review reports, spam signals and AI safety analysis. Technical range: 60404400 - 60404499.

Prefix: 604044 Country: Singapore Type: Fixed line Area code page: 604: 604 Expected digits: 8 International format: +65

Enter a full number starting with 604044 to check reports and spam signals.

Prefix safety context

604044 prefix lookup

Hocall does not mark an entire prefix as safe or dangerous. Search a full number starting with 604044 to check reports, spam signals and AI safety analysis.

Enter a full number starting with 604044 to check reports and spam signals.

Prefix type Fixed line Prefix: 604044
Country Singapore +65
Range 60404400 60404499
Area code 604 Singapore
Community data Search Comments and complaints are checked after searching a full number.
AI safety analysis AI Available after searching a full number.
Safety guidance

A prefix alone is not proof that a call is safe or unsafe. If a caller asks for money, passwords, card details or urgent verification, check the complete number before taking action.

Page type Number range
National format 60404400 #### ####
International format +65 60404400
Range 60404400 - 60404499
Type Fixed line
Area code page: 604 604 Active phone prefixes linked to area code 604 in Singapore. Detail

This is an index page for the number range 60404400 - 60404499 in Singapore, not a single phone number detail page. It helps you browse fixed-line numbers under prefix 604044, switch between sub-ranges and submit a user report for a complete number.

This range information is designed to group fixed-line numbers, not to describe one individual phone number. The list covers 60404400 - 60404499, the sub-ranges cover 6040440 - 6040449, and the forms let users search or comment on a complete number in the range.

Sub-ranges in this prefix

Move between the 10 sub-blocks for prefix 604044. Each block lists 1,000 fixed-line numbers in Singapore.

Numbers in this sub-block

60404400 - 60404499
60404400 - 60404401 - 60404402 - 60404403 - 60404404 - 60404405 - 60404406 - 60404407 - 60404408 - 60404409 - 60404410 - 60404411 - 60404412 - 60404413 - 60404414 - 60404415 - 60404416 - 60404417 - 60404418 - 60404419 - 60404420 - 60404421 - 60404422 - 60404423 - 60404424 - 60404425 - 60404426 - 60404427 - 60404428 - 60404429 - 60404430 - 60404431 - 60404432 - 60404433 - 60404434 - 60404435 - 60404436 - 60404437 - 60404438 - 60404439 - 60404440 - 60404441 - 60404442 - 60404443 - 60404444 - 60404445 - 60404446 - 60404447 - 60404448 - 60404449 - 60404450 - 60404451 - 60404452 - 60404453 - 60404454 - 60404455 - 60404456 - 60404457 - 60404458 - 60404459 - 60404460 - 60404461 - 60404462 - 60404463 - 60404464 - 60404465 - 60404466 - 60404467 - 60404468 - 60404469 - 60404470 - 60404471 - 60404472 - 60404473 - 60404474 - 60404475 - 60404476 - 60404477 - 60404478 - 60404479 - 60404480 - 60404481 - 60404482 - 60404483 - 60404484 - 60404485 - 60404486 - 60404487 - 60404488 - 60404489 - 60404490 - 60404491 - 60404492 - 60404493 - 60404494 - 60404495 - 60404496 - 60404497 - 60404498 - 60404499

Next number ranges

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Prefix FAQ

What are 604044 phone numbers?

They are phone numbers in Singapore that start with prefix 604044. This page shows the technical range, line type and expected format.

Is 604044 a mobile, landline or premium prefix?

The current range is classified as Fixed line. Prefix type can explain the format, but it does not identify the caller by itself.

Are calls from 604044 spam?

Hocall does not mark an entire prefix as spam. Search the full number starting with 604044 to review number-level reports, spam signals and community comments.

Who called me from a number starting with 604044?

Enter the full number in the search box. Hocall can then open the number detail page with country context, comments, complaints and AI safety analysis.

How can I report a suspicious 604044 number?

Complete the full number and use the report or comment flow on the number page so other users can see your experience.