Area codes starting with 5 (Netherlands) Found 48 items.

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50 53 55 58 511 512 513 514 515 516

517 518 519 521 522 523 524 525 527

528 529 534 541 543 544 545 546 547 548

561 562 566 570 571 572 573 575 577

578 591 592 593 594 595 596 597 598 599