How fast can I build a credit score from scratch?

You can generate a score in as little as three to six months once you have at least one account reporting. If you start with no file, opening a secured card or a credit-builder loan, or becoming an authorized user on a trusted person's old card, gets the engine running. From there, the fastest gains come from paying every bill on time and keeping reported balances low. A respectable score in the high 600s or low 700s usually takes a year or two of clean history; the very top scores require years of perfect payments and aged accounts, so there's no overnight 800. Don't apply for many cards at once trying to rush it — that backfires. Be patient and consistent, and check your progress at wealthserene.com/tools/credit-score-simulator.