The chart below shows the amortization factors for annual interest rates ranging from 6% per year to 20% per year in the commonly available amortization periods in the Philippines which range from 5 years to 30 years. To calculate the monthly amortization for any loan balance, just multiply the loan balance with the amortization factor for the corresponding interest rate and amortization period on the table below. Please keep in mind that the resulting monthly amortization is a combination of principal and interest.

Click here for an example on how to calculate monthly amortization payments

Amortization Factors Table:

Amortization Period

Annual Interest Rate

5 Years

10 Years

15 Years

20 Years

25 Years

30 Years

6.0%

0.01933280

0.01110205

0.00843857

0.00716431

0.00644301

0.00599551

6.5%

0.01956615

0.01135480

0.00871107

0.00745573

0.00675207

0.00632068

7.0%

0.01980120

0.01161085

0.00898828

0.00775299

0.00706779

0.00665302

7.5%

0.02003795

0.01187018

0.00927012

0.00805593

0.00738991

0.00699215

8.0%

0.02027639

0.01213276

0.00955652

0.00836440

0.00771816

0.00733765

8.5%

0.02051653

0.01239857

0.00984740

0.00867823

0.00805227

0.00768913

9.0%

0.02075836

0.01266758

0.01014267

0.00899726

0.00839196

0.00804623

9.5%

0.02100186

0.01293976

0.01044225

0.00932131

0.00873697

0.00840854

10.0%

0.02124704

0.01321507

0.01074605

0.00965022

0.00908701

0.00877572

10.5%

0.02149390

0.01349350

0.01105399

0.00998380

0.00944182

0.00914739

11.0%

0.02174242

0.01377500

0.01136597

0.01032188

0.00980113

0.00952323

11.5%

0.02199261

0.01405954

0.01168190

0.01066430

0.01016469

0.00990291

12.0%

0.02224445

0.01434709

0.01200168

0.01101086

0.01053224

0.01028613

12.5%

0.02249794

0.01463762

0.01232522

0.01136141

0.01090354

0.01067258

13.0%

0.02275307

0.01493107

0.01265242

0.01171576

0.01127835

0.01106200

13.5%

0.02300985

0.01522743

0.01298319

0.01207375

0.01165645

0.01145412

14.0%

0.02326825

0.01552664

0.01331741

0.01243521

0.01203761

0.01184872

14.5%

0.02352828

0.01582868

0.01365501

0.01279998

0.01242163

0.01224556

15.0%

0.02378993

0.01613350

0.01399587

0.01316790

0.01280831

0.01264444

15.5%

0.02405319

0.01644105

0.01433990

0.01353881

0.01319745

0.01304517

16.0%

0.02431806

0.01675131

0.01468701

0.01391256

0.01358889

0.01344757

16.5%

0.02458452

0.01706423

0.01503709

0.01428901

0.01398245

0.01385148

17.0%

0.02485258

0.01737977

0.01539004

0.01466801

0.01437797

0.01425675

17.5%

0.02512221

0.01769788

0.01574578

0.01504942

0.01477530

0.01466325

18.0%

0.02539343

0.01801852

0.01610421

0.01543312

0.01517430

0.01507085

18.5%

0.02566621

0.01834165

0.01646523

0.01581897

0.01557484

0.01547945

19.0%

0.02594055

0.01866724

0.01682876

0.01620685

0.01597680

0.01588892

19.5%

0.02621645

0.01899522

0.01719470

0.01659665

0.01638006

0.01629920

20.0%

0.02649388

0.01932557

0.01756297

0.01698825

0.01678452

0.01671019

  • Share/Bookmark